Highlighty: Search, Find, Multi Highlight
Searching and Multi Highlighting made effortless! It's the most efficient way to find and highlight any text on the web.
39 users
User Script API Gateway
Allows users to inject custom scripts that can fetch data from any domain, with controlled CSP.
38 users
Mock Express
Mock Express lets developers intercept and modify HTTP requests in the browser. Mock API responses, block or delay requests, redirect URLs, and more—all with a simple interface. Ideal for frontend devs and QA testing dynamic API behavior.
38 users
FontFinder
Typography Inspector: Identifies fonts, displays information, and allows font previews
38 users
Cookie Viewer
Introducing Cookie Viewer, a powerful Firefox add-on designed to enhance your browsing experience. This user-friendly extension allows you to effortlessly manage and inspect cookies for any website.
38 users
Shark Javascript Injector
Evaluate Javascript code on pages at a given domain without being blocked by CSP. Create custom shortcuts with JS.
38 users
IntoDNS Checker
IntoDNS checks the health and configuration and provides DNS report and mail servers report.
38 users
Prompt Stash: Save Prompts for ChatGPT & Gemini
Save & reuse AI prompts with smart templates and variables. Works in ChatGPT, Claude, Gemini, Perplexity & Grok. Sync across Firefox, Chrome, Edge & Brave via Google Drive. 100% private, no account needed.
38 users
Link Extract
Effortlessly extract and save all links and embedded paths from any webpage. A must-have tool for developers, researchers, and power users.
38 users
Lorem Ipsum
This plugin generates Lorem-Ipsum placeholder texts and inserts them into any desired input field.
38 users
Edit with Paint.Net
Adds a context menu item to send image links directly to Paint.Net photo editor
38 users
LAN port scan forbidder
Forbid non-LAN webs to access LAN or localhost. An anti-scan protection
38 users
Control-t transpose characters
Make control-t swap the characters around the cursor, like emacs.
38 users
Website Information
Shows extended information about website: cookies, local storage, resources: scripts, images, iframes, css. Allows to remove cookies and storage data.
38 users
