CSP Evaluator
CSP Evaluator is a tool that allows developers to check if a Content Security Policy (CSP) serves as mitigation against XSS attacks. This is a Firefox port of the Chrome extension
388 användare
FiddlerFox
Allows you to point Firefox to your fiddler instance if it doesn't refresh the proxy settings after Fiddler has started.
386 användare
ShotEasy - Light and easy-to-use screenshot tool
Easily capture area, or scroll page to get a long screenshot of the full page, with Beautifier and editing tools.
384 användare
Claude Chat Exporter
Turn your Claude.ai conversations into reusable Markdown, JSON, or HTML files. Export chats with artifacts, thinking blocks, and attachments for documentation, team sharing, or Claude Projects.
384 användare
JShelter
JShelter controls the APIs provided by the browser. The goal is to improve the privacy and security of the user running the extension.
379 användare
OpenSwitchMaps
Switch map services, and some useful links for OpenStreetMap contributors
377 användare
DWithEase
Use Salesforce Commerce Cloud B2C with ease! An extension which makes the Business Manager a happy place! Enjoy using Demandware with ease.
377 användare
Request Interceptor
Firefox extension to intercept and edit HTTP requests - now a mini Burp-like toolkit. Add rules, smart proxy routing, Intruder scans, Analytics, and URL Analyzer. Built for pentesters and developers. Dedicated to me and my dear memory SGFubmE=.
376 användare
File Backups
TiddlyWiki html-file saving and backup, using a Tower of Hanoi strategy! Learn more at: https://pmario.github.io/file-backups/ Video: recoreded with V0.2.1 https://youtu.be/KVLtID8nElU which is slightly outdated. But overall info is OK.
375 användare
Sheets Row Highlighter
Highlight a row (and column) of current cell in Google Sheets and Microsoft Excel Online.
374 användare
MM3 Proxy Switch
In the Firefox Browser (and other Mozilla programs) you can per default configure only the setting for one internet connection. With this Proxy Switch you can manage different configurations and simply switch over between these.
373 användare
FlexHeaders - Modify HTTP Headers
A lightweight yet powerful extension to modify HTTP headers on the fly. Unleash the power of FlexHeaders, the ultimate extension for developers and security-conscious users
370 användare
LocatorJS
A Firefox extension that allows you to click through from your React app to its code.
370 användare
Enable Select Copy +Edit
A toolbar button to enable selection, copy and typing editing web text redirectly in a tab
369 användare
OLI Grid CSS
Draws a grid on top of a website.Highly Customizable. useful for checking designs that are supposed to follow a grid-based layout. ex:Bootstrap,Foundation,Skeleton,Yaml...
367 användare
HybridTvViewer
With this add-on, your browser will not download HbbTV/CE-HTML/BML/OHTV web pages (i.e. iTV applications) but will provide a simulator enabling underneath technological features (OIPF,DVB,...)
365 användare
Element-Hider
Pressing control and shift keys, double click away any element you want to hide. Control + shift + z to undo.
363 användare
Local Storage Explorer
LocalStorage and sessionStorage explorer embedded in the Firefox Developer Tools.
363 användare
