Canonical
Allows you to quickly navigate to or copy the canonical version of the URL you're on, if available.
216 Benutzer
HackBar For Quantum
HackBar Quantum is a sidebar that helps you with web application security testing. This add-on is a predecessor to the original HackBar that is not compatible with Firefox Quantum. This is still in beta phase, lots of things are yet to come :) .
215 Benutzer
GitIngest - Turn any Git repo to LLM prompt
Turn any Git repository into a prompt-friendly text ingest for LLMs. By replacing hub with ingest to access a coresponding digest.
213 Benutzer
Javascript Control
Add a button in the url bar to block or enable javascript per-site. Default is javascript disabled.
213 Benutzer
GitHub + Mermaid
A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to GitHub.
210 Benutzer
The Tab Suspender
Suspends inactive tabs after a set time by replacing them with a custom suspended page.
209 Benutzer
Dom Tree and CSS Playground
On ANY web site, easily find/edit the web elements and styles that you need, in real time. Use css playground to micro-view 100's of styles in seconds. NOTE: Use your shortcut key "f" allot.
208 Benutzer
SEO Website Scanner: Meta, Headings, etc.
Scans a page for basic SEO meta information and headings.
208 Benutzer
IE NetRenderer button
Zeigt mit einem Screenshot, wie die aktuelle Webseite mit einer bestimmten Version des Microsoft Internet Explorers dargestellt wird.
207 Benutzer
SuperDog Authentication Extension
Send a message to a native application for authentication.
206 Benutzer
EXIFdata Viewer
EXIFdata Viewer is a powerful browser extension that allows you to view and analyze the metadata of images, including EXIF, IPTC, and XMP data. With this extension, you can uncover the hidden details of your images.
205 Benutzer
Form Hack
Show hidden inputs in HTML pages with this simple addon. The addon was created for testing purposes. In the newer version the name or the id of the hidden input is displayed.
204 Benutzer
URL Params Editor
This is a tool for web developers. It makes editing URL parameters for long URLs much easier. You can use this tool to view each URL param, add new or delete existing ones.
203 Benutzer
xStyle
Restyle the web with xStyle, a user styles manager. With xStyle you can install themes & skins for many sites and create your own.
203 Benutzer
