I'm turning this wonderful set of tools into a full Chrome Extension — now it’s even easier to use.
No more messy data:, tricks or manual script pasting. Just toggle and hack.
📦 Import once — use forever.
A collection of JavaScript tools tailored for bug bounty hunters, pentesters, and anyone digging deep into web apps.
Previously, you had to inject it manually or use TamperMonkey — now it lives in your browser toolbar, always ready to go.
- ✅ Chrome extension interface
- ✅ Easy ON/OFF toggle for quick activation
- ✅ One-click script injection
- ✅ Cleaner, persistent setup
- Go to
chrome://extensions/ - Enable Developer Mode (top right)
- Click "Load Unpacked"
- Select your folder (e.g.,
~/JS4hacking/) - Boom! Now hit any target site, open DevTools(console), and use the extension!
- After importing all functions are auto injected in page
- You can always write your own in
Scripts/and hook them in
Hit menu() to see most useful scripts list
Cool updates upcoming !! Stay tuned :D
(
- add menu() function for listing all other functions
- add other cool tools (SPOILER: reflection checker for cookies and storage items in html, auto-bruter script etc..) )
Basically run
git pull origin main && bash bundle.sh
after reinsall the extension on chrome. (delete & again->"load unpacked")