HTML Live Editor
A secure, offline playground to write, run, and test HTML, CSS, and JavaScript in real-time. Features split-view editing and responsive device testing tools.
15 人のユーザー
Quick Draw
Draw freehand notes on a persistent popup whiteboard
CookieLens
Inspect, search and delete cookies for the current site with full details
SEOLens
SEO lens — view title, description, Open Graph and canonical tags
GUIDGen
GUID generator — create multiple UUIDs and copy with one click
NetHeaders
Inspect network headers — status codes, caching, security and CORS headers
Request Diff
Make two requests to the same URL with a delay and visualise the response diff.
15 人のユーザー
Dev Clipboard
Store named code blocks accessible from any tab
Hash Generator
Generate SHA-256 SHA-1 and MD5 hashes from any text
Unit Converter
Convert length weight temp and more between all units
Advanced Auto Refresh
Advanced auto-refresh with multiple URL support and customizable options
15 人のユーザー
Bookmark Exporter
Export all bookmarks as JSON CSV or HTML file
requests-recording-tool
Provides with an easy way to record and output to file all requests issued by websites! Also allows to encrypt files with our public key.
15 人のユーザー
CSS Variables
Extract all CSS custom properties from the current page
Site Metrics
Instant statistics: words, links, images and load time
Quote Drop
Daily dose of wisdom from a curated collection of quotes
Word Count
Advanced text statistics with density and keyword count
