Explore 125+ Free Online Tools

YAML Formatter & Validator

Format, validate, and convert YAML data with syntax checking, JSON conversion, and beautification options.

yaml yml format validate

csv formatter validator data

CSV Formatter & Validator

Format, validate, and convert CSV data with support for different delimiters, data type detection, sorting, filtering, and conversion to JSON or table format.

XML Tools

1 tools

Format, validate, and process XML documents

📋

XML Formatter & Validator

Format, validate, minify, and convert XML with namespace-aware parsing, attribute sorting, JSON export, and instant error diagnostics — purpose-built for SOAP, RSS, and config workflows.

xml format validate beautify

CSS Tools

1 tools

Format, minify, and optimize CSS stylesheets

✨

CSS Beautifier & Minifier

Format, beautify, and minify CSS code with proper indentation, validation, and optimization. Supports CSS3, media queries, and nested rules with comprehensive formatting options.

Code Formatters

3 tools

Format and beautify various programming languages

Code

HTML Prettier Online - Beautifier & Formatter

Format HTML code with prettier-style beautification online. Free HTML formatter with intelligent indentation, attribute sorting, validation, and minification — all in your browser.

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code

JavaScript Beautifier & Minifier

Format, beautify, and minify JavaScript code with proper indentation, syntax validation, and optimization. Supports ES6+, JSX, and modern JavaScript features with comprehensive formatting options.

javascript beautifier minifier formatter

Database

SQL Formatter & Beautifier

Format, beautify, and minify SQL queries with proper indentation, keyword formatting, and syntax validation. Supports multiple SQL dialects with comprehensive formatting options.

sql format beautify minify

Data Converters

Convert data between different formats and structures

19 tools

Data Formats

6 tools

Convert between JSON, CSV, XML, YAML, and other data formats

JSON to CSV Converter

Convert JSON arrays and objects to CSV format with customizable delimiters, headers, and data handling options.

json csv convert excel

CSV to JSON Converter

Convert CSV (Comma Separated Values) files to JSON format with advanced parsing options, data type detection, and flexible output structures.

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json xml convert transform

JSON to XML Converter

Convert JSON data to well-formed XML with customizable formatting, attribute handling, namespace support, and structure validation.

🔃

XML to JSON Converter

Convert XML data to JSON format with customizable parsing options, attribute handling, namespace support, and intelligent structure conversion.

xml json convert transform

data format transform json

Data Format Transformer

Transform data between multiple formats including JSON, YAML, CSV, XML, TOML, INI, and Properties with structure preservation and advanced options.

DollarSign

Currency Converter

Convert between world currencies with live exchange rates from the European Central Bank. Features visual currency cards, historical charts, and comparison tools for 31+ major currencies.

currency exchange rate money converter forex

Images & Media

3 tools

Convert image formats, resize, and optimize media files

Image Format Converter

Convert images between different formats (PNG, JPEG, WebP, BMP, GIF) with compression, resizing, and optimization options. Process images entirely in your browser.

image convert format png

WebP Image Converter

Convert images to and from WebP format with advanced compression settings, quality optimization, and detailed conversion metrics. Supports JPEG, PNG, GIF, BMP input with lossless and lossy modes.

image base64 encode convert

Image to Base64 Converter

Convert images to Base64 encoding for embedding directly in HTML, CSS, or applications. Supports multiple formats with compression and resizing options.

Colors & Design

1 tools

Convert between color formats: HEX, RGB, HSL, and more

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Color Format Converter

Convert and compare colors across HEX, RGB, HSL, HSV, CMYK, LAB, and named palettes with live preview, alpha handling, and palette-ready exports.

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Numbers & Units

2 tools

Convert number bases, units, and measurements

📏

Unit Converter

Professional unit converter and measurement calculator supporting length (meters, feet, inches, miles, km), weight/mass (kg, pounds, ounces, grams), temperature (Celsius, Fahrenheit, Kelvin), volume (liters, gallons, cups), area, time, and digital storage conversions. Convert between metric, imperial, and scientific measurement systems with precision formulas.

Calculator

Number Base Converter

Convert numbers between different bases (binary, octal, decimal, hexadecimal, and more). Supports bases 2-36 with validation, digit grouping, and batch processing.

number base convert binary

Code & Development

2 tools

Convert between code formats and generate type definitions

json typescript interface type

JSON to TypeScript Interface

Convert JSON data to TypeScript interfaces and type definitions. Automatically infer types, handle nested objects, and generate clean TypeScript code.

css tailwind convert utility

CSS to Tailwind Converter

Convert traditional CSS styles to Tailwind CSS utility classes with support for responsive variants, interactive states, and multiple output formats.

Document Formats

2 tools

Convert between document formats and markup languages

📝

Markdown ↔ HTML Converter

Professional bidirectional Markdown ↔ HTML converter with comprehensive support for tables, task lists, nested lists, syntax highlighting, and complex HTML structures. True round-trip conversion preserving document structure and formatting.

markdown html convert md

Data URI Converter

Convert text, images, and other content to/from Data URIs for inline embedding in HTML, CSS, and JavaScript.

data uri base64 encode

Other Data Converters

3 tools

pdf text extractor pdf to text extract text from pdf pdf text extraction

PDF Text Extractor - Extract Text from PDF Online

Free online PDF text extractor that safely extracts text content from PDF documents in your browser. No files uploaded to servers, works offline, supports metadata extraction, and handles large PDF files up to 50MB.

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Excel to JSON Converter - Convert XLSX XLS to JSON Online

Free online Excel to JSON converter that safely converts Excel spreadsheets (.xlsx, .xls) to JSON format in your browser. No files uploaded to servers, works offline, supports multiple sheets and custom formatting options.

json to excel json to xlsx json to csv spreadsheet converter

JSON to Excel Converter - Convert JSON to XLSX CSV Online

Free online JSON to Excel converter that safely converts JSON data to Excel spreadsheets (.xlsx) or CSV format in your browser. No files uploaded to servers, works offline, supports nested object flattening and custom formatting options.

Encoding & Decoding

Encode and decode text in various formats

11 tools

Base Encoding

4 tools

Base64, Base32, and other base encoding/decoding

🔒

Base64 Encoder & Decoder

Encode, decode, and inspect Base64 payloads with URL-safe mode, line-break control, drag-and-drop input, and instant validation — all in your browser.

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Binary

Base32 Encoder/Decoder

Encode and decode text using Base32 with support for multiple variants and formatting options

base32 encode decode binary

base64 image encoder data uri

Base64 Image Encoder

Convert images to Base64 data URIs for embedding in HTML, CSS, or emails

base64 image decode convert

Base64 to Image Converter

Decode base64 encoded strings back to images. Extract images from data URLs, HTML, or CSS. Preview decoded images and download in original format.

URL & Web

3 tools

URL encoding, HTML entities, and web-safe encoding

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URL Encoder & Decoder

Encode or decode full URLs and URI components with precise control over reserved characters, space handling, and percent encoding — perfect for debugging query strings and APIs.

Code2

HTML Entity Encoder

Encode text to HTML entities using named, numeric, hexadecimal, or smart encoding modes

html entity encode escape

🔓

HTML Entity Decoder

Decode HTML entities into readable text characters, supporting named entities, numeric codes, and hexadecimal values with comprehensive validation.

html entity decode unescape

Text & Strings

2 tools

String escaping, character encoding, and text transformation

Slash

String Escape & Unescape

Escape and unescape strings for various programming languages and formats including JavaScript, JSON, HTML, XML, CSS, SQL, RegEx, URL, CSV, and Python.

escape unescape string javascript

Smile

Emoji Converter

Convert between emoji formats, analyze emoji usage, and search emoji database

emoji unicode shortcode convert

Cryptographic

2 tools

JWT decoding, certificate parsing, and crypto formats

🎫

JWT Decoder & Validator

Inspect JSON Web Tokens with instant header/payload decoding, signature awareness, claim validation, and security warnings — all in-browser.

jwt json web token decode validate

text case convert uppercase

SSL/TLS Certificate Decoder

Decode and analyze SSL/TLS X.509 certificates. Extract detailed information including subject, issuer, validity, public key, extensions, and perform security analysis.

ssl tls certificate x509

Text & String Tools

Manipulate and transform text and strings

15 tools

Text Transform

1 tools

Change text case, format, and structure

🔤

Camel Case Converter - Text Case Converter Tool

Convert text between 13 formats — including a dedicated camelCase converter — supporting PascalCase, snake_case, kebab-case, Title Case, constants, and more for developers and writers.

Text Analysis

3 tools

Analyze text statistics, readability, and content metrics

word counter character counter word count character count

Word Counter & Character Counter - Text Statistics Calculator

Professional word counter and character counter tool that provides instant text statistics including word count, character count, sentence count, paragraph count, readability scores, and detailed text analysis for any document or content.

🔢

Word Counter - Free Online Word & Character Counter

Free online word counter and character counter tool that instantly counts words, characters (with and without spaces), sentences, paragraphs, and provides reading time estimates. Perfect for essays, articles, social media posts, and any text content.

word counter character counter word count character count

text analytics sentiment readability

Advanced Text Analytics

Comprehensive text analysis providing sentiment analysis, readability scores, keyword extraction, entity recognition, language detection, tone analysis, and detailed content statistics.

Text Comparison

2 tools

Compare text, find differences, and merge content

GitCompare

Text Diff & Compare

Compare two pieces of text and highlight differences with line-by-line, word-by-word, or character-by-character comparison.

diff compare text merge

Diff Checker

Compare two texts or code files to identify differences. Generate professional diff outputs in multiple formats with detailed statistics and analysis.

diff compare text code

Text Generation

4 tools

Generate Lorem Ipsum, placeholder text, and content

lorem ipsum placeholder text

Lorem Ipsum Generator

Generate Lorem Ipsum and placeholder text for your design and development needs. Multiple languages and formats with customizable options.

Type

Lorem Ipsum Generator

Generate placeholder text in various styles including classic Lorem Ipsum, modern business text, hipster phrases, and pirate speak for design and development mockups.

lorem ipsum placeholder text

Markdown Table Generator

Convert CSV, JSON, TSV, or manual data into beautifully formatted markdown tables. Support for sorting, alignment, and customization options.

markdown table csv json

ASCII Art Generator

Generate beautiful ASCII art from text with multiple fonts, styles, and customization options including alignment, spacing, and effects

ascii art text banner

Regex & Patterns

2 tools

Test regular expressions and analyze text patterns

regex regexp regular expression

Regular Expression Tester

Debug regular expressions with real-time execution, capture group analysis, replacer previews, split testing, and pattern breakdowns across all JavaScript regex features.

regex regexp pattern analyze

Regex Pattern Analyzer

Comprehensive regex pattern analyzer with explanation, testing, match extraction, and performance analysis capabilities.

Other Text & String Tools

3 tools

line deduplicator remove duplicate lines unique lines text deduplication

Line Deduplicator - Remove Duplicate Lines from Text Online

Free online line deduplicator that removes duplicate lines from text data while preserving formatting and order. Perfect for cleaning up lists, logs, data files, and text documents with advanced sorting and filtering options.

text find replace search and replace find and replace online text search

Text Find & Replace - Search and Replace Text Online

Free online text find and replace tool that searches and replaces text patterns with advanced options. Supports regular expressions, case sensitivity, whole word matching, and detailed statistics for efficient text processing.

📋

List Sorter - Sort Lists Online Alphabetically or Numerically

Free online list sorting tool that organizes text lists alphabetically, numerically, by length, or randomly. Features advanced options like duplicate removal, article ignoring, and natural sorting for efficient list management.

list sorter sort list online alphabetical sort numerical sort

Cryptography & Security

Hash, encrypt, and secure your data

8 tools

Hash Generation

1 tools

Generate MD5, SHA-1, SHA-256, and other hash algorithms

Hash Generator (MD5, SHA-1, SHA-256)

Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes with optional salting, multi-algorithm output, hex/Base64 formatting, and detailed metadata — all client-side.

hash md5 sha1 sha256

Password Tools

3 tools

Generate secure passwords and check password strength

password generate random secure

Password Generator

Generate cryptographically strong passwords with custom length, character sets, exclusion rules, entropy estimates, and bulk export — all processed locally.

password strength security check

Password Strength Checker

Analyze password strength and security with comprehensive checks for common vulnerabilities, patterns, and entropy calculation. Get detailed improvement suggestions.

password policy security compliance

Password Policy Generator

Generate comprehensive password policies with compliance standards, validation rules, and implementation guides for different organizational needs

Encryption & Security

3 tools

Encrypt, decrypt, and secure sensitive data

Encryption & Decryption Tool

Encrypt and decrypt text using industry-standard algorithms like AES. Generate secure keys, protect sensitive data, and learn about cryptography.

encrypt decrypt aes rsa

encryption key generator secret

JWT Generator

Generate JSON Web Tokens (JWT) with custom claims, standard fields, and multiple signing algorithms including HMAC and RSA

🔑

Encryption Key Generator

Generate cryptographically secure encryption keys for JWT secrets, API keys, database encryption, and environment variables. Supports multiple formats and key sizes.

Data Integrity

1 tools

Verify file integrity and data authenticity

🔒

File Hash Integrity Checker

Generate, verify, and compare file hashes for integrity checking using multiple cryptographic algorithms.

hash integrity checksum verify

Web Development

Tools for frontend and backend development

17 tools

HTML Tools

1 tools

Beautify, minify, and validate HTML documents

🗜️

HTML Minifier

Compress and optimize HTML code by removing unnecessary whitespace, comments, empty elements, and redundant attributes for production deployment.

html minify compress optimize

CSS Tools

3 tools

CSS optimization, minification, and selector generation

css minify compress optimize

CSS Minifier

Minify and compress CSS code by removing whitespace, comments, and optimizing properties for smaller file sizes.

🎯

CSS Selector Generator

Generate precise CSS selectors for targeting HTML elements. Support for classes, IDs, attributes, pseudo-classes, and complex combinators.

css selector targeting dom

⚏

CSS Grid Generator

Generate CSS Grid layouts with visual editor, responsive breakpoints, named areas, and custom positioning. Create complex grid systems with HTML and CSS code generation.

JavaScript Tools

1 tools

Minify, beautify, and optimize JavaScript code

⚡

JavaScript Minifier

Minify and compress JavaScript code by removing comments, whitespace, and optimizing syntax for production use.

javascript js minify compress

API Development

8 tools

API testing, documentation, and response formatting

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API Request Builder

Build and generate API requests in multiple formats. Support for cURL, JavaScript Fetch, Axios, and Postman collections with authentication and custom headers.

api request builder curl

api response formatter json

API Response Formatter

Format, validate, and analyze API responses including JSON, XML, and raw HTTP responses with headers, status codes, and performance metrics.

📚

API Documentation Generator

Generate comprehensive API documentation from OpenAPI/Swagger specifications, Postman collections, or manual input. Create beautiful, interactive documentation with code examples, schemas, and testing capabilities.

api documentation openapi swagger

http status codes reference

Webhook Testing Tool

Comprehensive webhook testing with multiple scenarios, authentication, performance analysis, and security validation

📋

HTTP Status Code Reference

Complete HTTP status code reference guide with detailed descriptions, usage examples, RFC references, and practical guidance for web developers and API designers.

🕵️

User Agent Parser

Parse and analyze user agent strings to extract detailed information about browsers, operating systems, devices, and detect bots and crawlers.

user-agent parser browser detection

url parser analyzer domain

URL Parser & Analyzer

Parse and analyze URLs to extract all components including protocol, hostname, path, query parameters, fragments, with security analysis and validation features.

url shorten link redirect

URL Shortener

Create custom short URLs with advanced features like analytics tracking, password protection, expiration dates, geographic restrictions, and QR code generation.

Web Security

1 tools

Analyze security headers and web application security

Shield

Security Headers Analyzer

Comprehensive security headers analysis with compliance checking, recommendations, and scoring for web application security hardening

security headers HTTPS CSP

SVG & Graphics

2 tools

Optimize SVG files and work with vector graphics

svg optimize compress minify

SVG Optimizer

Optimize and compress SVG files by removing unnecessary elements, attributes, and metadata. Advanced cleaning options to reduce file size while preserving visual quality.

Palette

SVG Editor

Edit, optimize, validate, and manipulate SVG files with comprehensive tools

svg vector graphics edit

Other Web Development

1 tools

Code2

HTML Visualizer

Interactive HTML, CSS, and JavaScript editor with live preview

Color & Design

Work with colors, gradients, and design elements

2 tools

Palette Generation

1 tools

Generate color palettes and schemes

color palette harmony design

Advanced Color Palette Generator

Create professional color palettes using color harmony theory, accessibility guidelines, and advanced color science.

Color Accessibility

1 tools

Test color contrast and accessibility compliance

👁️

Color Blindness Simulator

Simulate how colors appear to people with different types of color vision deficiencies. Test website accessibility, generate reports, and get alternative color recommendations for inclusive design.

Date & Time

Convert and calculate dates, times, and timezones

5 tools

Timestamp Tools

2 tools

Convert and format Unix timestamps

Clock

Timestamp Converter

Convert between different timestamp formats including Unix timestamps, ISO dates, and human-readable formats. Supports timezone conversion, relative time display, and batch processing.

timestamp date time unix

⏰

Timestamp Formatter

Convert and format timestamps between different formats including Unix, ISO 8601, and RFC 2822 with timezone support and relative time calculation.

timestamp time date unix

Timezone Tools

1 tools

Convert between timezones and handle timezone data

Globe

Timezone Converter

Convert times between different time zones, find optimal meeting times across multiple locations, and compare current times worldwide with DST awareness.

timezone time zone convert meeting

Cron & Scheduling

1 tools

Generate and validate cron expressions

⏰

Cron Expression Generator

Generate, parse, and validate cron expressions for job scheduling. Support for multiple formats including standard Unix, Quartz, and AWS EventBridge.

cron schedule job task

Time Conversion

1 tools

Convert between time formats and decimal hours

⏰

Time to Decimal Hours Converter

Convert between time formats (8:30) and decimal hours (8.5) with payroll calculations, timesheet processing, and billing features. Perfect for HR, payroll, legal billing, and time tracking.

time converter decimal hours timesheet calculator hour calculator

Number & Math

Mathematical calculations and number conversions

1 tools

Other Number & Math

1 tools

🧮

Math Expression Evaluator

Evaluate complex mathematical expressions with support for functions, constants, variables, and multiple output formats including step-by-step solutions

Network & API

Network utilities and API development tools

7 tools

IP & Networking

2 tools

IP calculations, subnet tools, and network utilities

🌐

IP Subnet Calculator - Netmask & CIDR Calculator

Calculate IP subnets, netmasks, CIDR notation, and find first/last usable IP addresses. Complete network calculator with subnet splitting and binary analysis for network engineers.

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🌐

First Usable IP Address Calculator - IP Range Tool

Find the first and last usable IP addresses in any subnet or network range. Perfect for DHCP configuration, network planning, and IP address management tasks.

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DNS & Lookup

2 tools

DNS lookup, WHOIS, and domain information tools

dns lookup domain resolve

DNS Lookup Tool

Query DNS records for domain names using multiple public DNS servers. Supports all common record types including A, AAAA, CNAME, MX, TXT, NS, and SOA records.

whois domain lookup registration

Whois Lookup

Look up detailed information about domain names and IP addresses including registration details, contact information, DNS records, and network data.

Port & Security

1 tools

Port scanning and network security testing

port scan network security

Port Scanner

Scan network ports to discover open services and potential security issues. Simulate port scanning with service detection and security analysis.

Network Monitoring

1 tools

Monitor network performance and connectivity

📡

Network Monitoring Tool

Comprehensive network monitoring with ping, traceroute, port scanning, DNS lookup, SSL checks, and performance analysis

Rate Limiting

1 tools

Calculate and configure API rate limits

⚡

API Rate Limiter Calculator

Generate rate limiting configurations, implementations, and monitoring for APIs with multiple algorithms and deployment targets

api rate-limiting networking throttling

Generators & Creators

Generate content, data, and code automatically

5 tools

QR & Barcodes

3 tools

Generate QR codes and barcodes

📱

QR Code Generator

Generate custom QR codes with advanced styling options, error correction levels, logo embedding, and multiple download formats for any text or data.

qr qrcode generator barcode

📱

QR Code Generator

Generate custom QR codes for URLs, text, contact information, WiFi credentials, and more. Customize colors, add logos, choose styles, and download in multiple formats.

qr code generator barcode

barcode generator code128 code39

Barcode Generator

Generate barcodes in various formats including Code 128, Code 39, EAN-13, UPC, and more with customizable styling, validation, and multiple output formats.

Other Generators & Creators

2 tools

🆔

UUID/GUID Generator

Generate UUID/GUID identifiers in v1, v4, v7, or nil form with timestamp annotations, bulk output, and flexible formatting options.

uuid guid identifier unique

🎭

Mock Data Generator

Generate realistic mock data for testing, development, and prototyping. Create users, products, orders, addresses, or custom data structures in multiple formats.

mock data generator fake

Development Tools

Tools for software development and coding

14 tools

JSON Tools

2 tools

JSON processing, validation, and manipulation tools

🗂️

JSON Flattener

Flatten nested JSON objects to flat key-value pairs or unflatten back to nested structure with customizable delimiters and array handling

json jsonpath query extract

JSON Path Extractor

Extract specific values from JSON data using JSONPath expressions. Supports complex queries, filtering, and multiple output formats for data analysis and processing.

Database Tools

3 tools

Database query optimization and schema tools

sql query builder database

SQL Query Builder

Build and format SQL queries with an intuitive interface. Support for multiple database systems and query types with syntax validation and optimization suggestions.

🗄️

Database Schema Visualizer

Visualize database schemas with interactive ERD diagrams, analyze table relationships, detect normalization issues, and generate performance and security recommendations.

database schema erd visualization

🗄️

Database Query Optimizer

Analyze and optimize SQL queries with performance suggestions, index recommendations, and database-specific best practices

sql database optimization performance

Configuration

2 tools

Validate and manage configuration files

⚙️

Configuration File Validator

Comprehensive validation for configuration files including JSON, YAML, TOML, XML, Dockerfile, Nginx, Apache configs with syntax, security, and best practices checking

validate yaml yaml validator yaml syntax checker validate yml

Validate YAML - YAML Validator & Syntax Checker

Validate YAML syntax online with comprehensive error checking, indentation validation, and structure analysis. Free YAML validator for configuration files, Docker Compose, Kubernetes manifests, and more.

Version Control

1 tools

Git diff visualization and version control tools

load testing performance k6 jmeter

Git Diff Visualizer

Advanced Git diff analysis with visual representation, code quality assessment, security insights, and comprehensive change impact analysis

Other Development Tools

6 tools

Zap

Load Testing Configuration Generator

Generate comprehensive load testing configurations for popular frameworks like K6, JMeter, Artillery, Locust, and more

Zap

Performance Budget Calculator

Calculate comprehensive performance budgets for web applications with Core Web Vitals, resource limits, and framework-specific optimization guidance

performance budget core web vitals optimization

cli command line terminal bash

Log Analysis Tool

Comprehensive log file analysis with security, performance, and traffic insights for Apache, Nginx, and other web server logs

CLI Commands Reference

Comprehensive searchable reference for CLI commands across Linux, macOS, Windows, PowerShell, Docker, and Git with examples, flags, and safety information

AI CLI Assistant

Comprehensive reference for AI and developer tool command-line interfaces including Claude Code, Ollama, OpenAI CLI, and more

Emoji Reference

Comprehensive emoji reference with Unicode values, HTML codes, CSS codes, and shortcodes for developers and content creators

Data Analysis

Analyze and process data files and content

6 tools

File Analysis

1 tools

Analyze file content, metadata, and structure

✂️

CSV Splitter & File Divider

Split large CSV files into smaller chunks by rows, file size, or column values. Process gigabyte files with smart splitting, header preservation, and batch downloads—all locally in your browser.

csv splitter split csv files csv file divider batch csv processor

Binary & Hex

1 tools

View and analyze binary data and hex dumps

binary hex hexadecimal dump

Binary/Hex Viewer

Advanced binary and hexadecimal file viewer with format detection, structure analysis, and customizable display options.

Other Data Analysis

4 tools

image compress optimize reduce

Image Metadata Extractor

Extract comprehensive metadata from image files including EXIF camera settings, IPTC descriptive data, XMP information, ICC color profiles, geolocation data, and thumbnails.

image metadata exif iptc

🗜️

Image Compressor

Compress and optimize images to reduce file size while maintaining visual quality. Advanced compression algorithms with customizable settings for web optimization.

FileText

PDF Tools

Comprehensive PDF manipulation toolkit for merging, splitting, text extraction, and more

pdf merge split extract

csv viewer csv table viewer view csv online csv file viewer

CSV Table Viewer - View CSV Files Online as Interactive Tables

Free online CSV table viewer that displays CSV files as interactive tables with search, sort, and filter capabilities. Analyze CSV data with detailed statistics, handle large datasets, and export results.

Data Validators

Validate data formats, contacts, and input fields

7 tools

Contact Validation

2 tools

Validate email addresses, phone numbers, and contact information

📧

Email Address Validator

Validate email addresses with comprehensive syntax checking, domain analysis, and deliverability insights.

email validate verification syntax

📞

Phone Number Validator

Validate phone numbers from around the world with country detection, format verification, carrier analysis, and multiple output formats.

phone number validate mobile

Financial Validation

2 tools

Validate credit cards, IBAN, and financial data formats

💳

Credit Card Validator

Validate credit card numbers using industry-standard algorithms, detect card brands, verify expiry dates, and check BIN information.

credit card validate luhn

🏦

IBAN Validator

Validate International Bank Account Numbers (IBAN) using mod-97 algorithm, check country codes, lengths, and provide bank information.

iban bank validate international

Web Validation

1 tools

Validate URLs, domains, and web-related data