Text Tools
Word counting, format conversion, password generation, and more — text tools that run entirely in your browser.
Word and Character Counter
Instantly see the word, character, sentence, and paragraph count of your text.
Case Converter
Convert your text to uppercase, lowercase, or title case.
Base64 Encode/Decode
Convert text to Base64, or decode Base64 back to text.
URL Encode/Decode
Encode special characters into a safe URL format, or decode encoded URLs and query strings back into readable text, right in your browser.
JSON Formatter
Beautify minified JSON and instantly catch syntax errors, right in your browser.
Lorem Ipsum Generator
Generate Lorem Ipsum placeholder text by paragraph count for mockups and layouts.
Strong Password Generator
Generate customizable, secure, random passwords.
Line Sorter and Duplicate Remover
Sort text lines alphabetically and remove duplicates.
Markdown ↔ HTML Converter
Convert your Markdown to HTML, or HTML to Markdown.
IBAN Validator
Check whether your IBAN is valid using the international checksum, right in your browser.
Hash Generator
Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes from any text, instantly in your browser.
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates instantly.
JWT Decoder
Decode a JSON Web Token's header and payload instantly, right in your browser.
Regex Tester
Test regular expressions against your text with live match highlighting.
Text to Speech
Turn written text into natural-sounding speech, right in your browser.
Invoice Generator
Create a simple, professional invoice and download it as a PDF, right in your browser.
JSON to CSV Converter
Turn a JSON array into a CSV file you can open in Excel or Google Sheets, with nested objects flattened automatically.
CSV to JSON Converter
Convert CSV or spreadsheet data into a clean JSON array, with delimiter auto-detection and number/boolean type detection.
JSON to YAML Converter
Convert JSON into clean, readable YAML for Kubernetes manifests, Docker Compose files, CI pipelines, and config files.
YAML to JSON Converter
Convert YAML config files to JSON and catch indentation or syntax errors with line numbers.
JSON to TypeScript Converter
Generate TypeScript interfaces or types from any JSON sample, with nested objects, arrays, and optional fields detected automatically.
JSON Diff — Compare JSON Online
Compare two JSON documents and see every added, removed, and changed value, with the exact path to each difference.
HTML Formatter & Beautifier
Beautify messy or minified HTML with proper indentation, or minify it to save bytes, right in your browser.
CSS Formatter & Minifier
Beautify compressed CSS into readable, indented rules, or minify your stylesheet to shrink its file size.
JavaScript Formatter & Beautifier
Beautify minified or messy JavaScript into consistently indented, readable code, right in your browser.
Diff Checker — Compare Text
Compare two versions of any text or code and see exactly which lines or words were added, removed, or changed.
UUID Generator
Generate cryptographically random UUID v4 or time-ordered UUID v7 identifiers, one at a time or up to 1,000 at once.
Spin the Wheel — Random Picker
Add names or options, spin the wheel and let chance decide. Ideal for classrooms, giveaways, games and quick decisions.
Online Timer & Stopwatch
A free countdown timer with an alarm sound and a stopwatch with lap times. Works in full screen and keeps time in background tabs.
Meta Tag Generator
Generate SEO meta tags, Open Graph, and Twitter card tags for any page, with live Google and social media previews.
Schema Markup Generator (JSON-LD)
Generate valid JSON-LD structured data for FAQs, articles, products, local businesses, events, breadcrumbs, organizations, and people.