Fast Text Format

Convert string cases, URL encode, and decode Base64 instantly.

Encode and decode various formats like URL, Base64, and HTML entities.

Instantly sort text arrays alphabetically, numerically, or by length, and strip out duplicate lines.

Execute regular expressions, view live matches, and use cheat sheets.

Compare two text blocks side-by-side to highlight differences.

Count words, characters, sentences, estimate reading time, and check keyword density.

Instantly translate text between dozens of languages.

Decode Base64 strings or Data URIs back into downloadable files (images, PDFs, documents, audio) with instant live preview.

Beautify, validate, and minify your JSON, JavaScript, CSS, and HTML code into clean, readable syntax.

Format, beautify, validate, and minify CSS code with custom indentation.

Visually generate and export CSS code for Box Shadows, Gradients, Flexbox, and Grid layouts.

Convert CSV data to JSON arrays or SQL INSERT statements.

Easily convert cURL commands into JavaScript Fetch API code.

Beautify, minify, and clean up messy code instantly.

Client-side tool to transform HTML tags/attributes into React-compatible JSX.

Convert standard inline styles and CSS declarations into Tailwind CSS utility classes with live preview.

Transform readable JavaScript code into unreadable, minified code to protect logic.

Convert JSON objects into typed models for various languages.

Visually inspect, expand, collapse, search, and filter complex JSON payloads with path inspection.

Write raw markdown with a live HTML preview.

Client-side tool to upload a .map file and de-minify stack traces.

Beautify and format messy SQL queries.

Safely escape (and unescape) quotes, backslashes, and newlines for use in JSON strings, SQL queries, HTML, and Java/C#.

Minify and clean raw SVG code.

Client-side tool utilizing an HTML canvas to rasterize SVG code or files into downloadable images.

Format and minify XML strings.

Instantly convert between YAML and JSON.

Generate and verify Bcrypt passwords locally.

Convert timestamps to human-readable dates.

Compute MD5, SHA-1, SHA-256, and SHA-512 cryptographic hashes.

Safely parse JSON Web Tokens into formatted Header and Payload data.

Compute and verify cryptographic HMAC signatures using SHA-256, SHA-512, MD5, and secret keys.

Generate large ASCII art text banners.

Client-side tool using a canvas to generate linear barcodes (UPC, EAN, Code39) from text.

Calculate Linux file permissions easily.

Check WCAG color contrast accessibility.

Instantly convert HEX, RGB, and HSL color codes.

Translate cron schedules into human-readable text.

Convert standard images into universally compatible .ico files and generate standard web app icon sizes.

Convert image files into Base64 Data URI strings and CSS background-image properties.

Compress and optimize JPEG, PNG, WEBP, and AVIF images locally in your browser.

A visual grid editor that allows users to easily add rows/columns and instantly outputs perfectly formatted Markdown table syntax.

Generate and visually preview SEO meta tags, Twitter Cards, and Facebook Open Graph tags.

Generate hundreds of rows of fake test data (names, emails, addresses, dates, credit cards) and export it as CSV, JSON, or SQL INSERT statements for database testing.

Create strong, secure passwords using cryptographic algorithms.

Merge, split, extract, rotate, and reorder PDF pages 100% locally in your browser.

Create random placeholder text for UI mockups.

Create scalable, scannable QR codes from text or URLs.

Test regular expressions with real-time match & capture group highlighting, syntax explanation breakdown, and multi-string test modes.

Build valid robots.txt rules, crawler directives, and block AI scrapers.

Instantly generate universally unique identifiers (v4).

Construct valid XML sitemaps with custom URLs, change frequencies, and priorities for search engines.

Calculate global exchange rates in real-time.

Instantly convert length, weight, temperature, and data storage.

Check DNS records in real-time.

View HTTP request headers sent by your browser.

Test your download and upload connection speed.

Look up IP addresses and geolocation data.

Identify hardware vendors from MAC addresses.

Lookup domain and IP registration data, registrar, nameservers, and DNSSEC status via RDAP.

Unmask shortened URLs and trace full HTTP 301/302 redirect chains to their final destination.

Inspect live SSL/TLS certificates, issuer chains, expiration countdowns, SAN domains, and fingerprints for any domain.

Calculate CIDR network masks and IP ranges.

Extract and build URL query strings easily.

Extract OS and browser info from User-Agent strings.

Send, test, and debug webhook deliveries with custom headers, HMAC signatures, and live response inspection.