the toolkit
Every tool, one workshop.
A collection of useful tools for techies. And don’t worry about your data privacy - most of our tools run directly in your browser, so nothing is sent to our server or anywhere else. I don’t want your data, and as a single developer like you, I understand how important your data is.
Diff Checker
Paste two versions of anything and see exactly what changed, line by line.
WebP Image Converter
Turn your images into lightweight WebP files, right in your browser.
Regex Tester
Test patterns against sample text with live match highlighting.
JSON to CSV
convert JSON data into CSV or CSV into JSON
Token Generator
Generate secure random secrets, API keys and UUIDs on demand.
JSON to TypeScript
Convert JSON and JavaScript objects into clean TypeScript interfaces and types.
JS Formatter
Validate, format and minify Javascript with inline error locations.
CSS Formatter
Validate, format and minify CSS with inline error locations.
HTML Formatter
Validate, format and minify HTML with inline error locations.
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