Password Hasher is an open-source browser extension for Chrome, Firefox, Safari and IE that makes it easy for you to create a unique, highly secure password for every domain, by hashing your password, combined with the current domain using the PBKDF2 algorithm. It is also available as a web-app.
- Twitter Bootstrap
- Offline Web-App
Toggle-Text is a cross-browser extension that lets you hide the text on a page, so that you can better appreciate its design.
- Chrome Extension
Spritz/Squirt.io's speed-reading bookmarklet as a browser button for Chrome, Firefox & IE
Gremlins.js Crossrider Plugin
Monkey testing library marmelab/gremlins.js, as an extension for Chrome, Firefox & IE