Lab
Small tools I build and maintain to stay hands-on. Free to use.
Security Check
Grade a website’s security
Server-side, read-only
Video Downloader
Save videos in up to 4K
Server-side
Speed Test
Test your connection
Browser + server
JSON Swiss Army Knife
Format, convert, decode
In your browser
QR Code Studio
Custom QR codes
In your browser
API Tester
A REST client in your browser
In your browser
PDF Merger
Combine PDFs into one
Server-side
Code Decorator
Syntax-highlight snippets
In your browser
Neon Pulse Runner
An endless runner game
In your browser