Compare Text
This extension allows you to compare / diff text just in your browser! Free and Open Source
20 Benutzer
Test Payment Cards Extension
An extension which allows you to copy test payment cards to your clipboard.
20 Benutzer
ColorPicker
Advanced color picker. Pick colors with eyedropper and convert between formats.
20 Benutzer
ExamTopics Question Filter
Simple extension that removes annoying texts from examtopics.com making questions easier to read. Created for Azure exams questions.
20 Benutzer
Domain Age Checker | Site Age Checker
Domain age checker is a whois tool / extension for checking any domain age freely.
20 Benutzer
Mute YT Ads
Mutes YouTube ads automatically, clicks the "Skip Ad" button when it becomes available and then unmutes again once the intended video starts playing.
19 Benutzer
AI Status Notifier
New! Now supports Anthropic Claude AND Google Gemini. Many people have switched to Claude or Gemini for their AI needs. Also, now visible when in dark mode! A Firefox add-on that lets you know when ChatGPT, Claude, or Gemini has finished typing.
19 Benutzer
Request sender
Send HTTP requests directly from the browser, and save templates of your favorites. Supports special viewing of JSON, XML, and SVG responses.
19 Benutzer
Tail Lens for Tailwind: Edit Visually
Inspect. Edit. Build. Tailwind, right in your browser.
19 Benutzer
Work with URLs: urls paths opener obfuscate decode
Firefox add-on to work with URLs: open, open paths, obfuscate, deobfuscate and decode.
19 Benutzer
Post Request Sniffer
Leitet Post requests weiter, z.B. zu https://postpen.requestcatcher.com Warnung: Mit Vorsicht verwenden. Ihre Login-Daten können ins Internet gelangen. https://github.com/Jochnickel/mozilla_postpen/tree/sniffer
19 Benutzer
Vuln Finder
Finds common low severity vulnerabilities in websites. This is done by analyzing cookies, server response headers, and local storage.
19 Benutzer
