TwineHacker
Allows you to change font/style; also adds cheats
388 人のユーザー
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 人のユーザー
Cookie Popup Blocker
Automatically blocks cookies and cookie consent popups
388 人のユーザー
FiddlerFox
Allows you to point Firefox to your fiddler instance if it doesn't refresh the proxy settings after Fiddler has started.
386 人のユーザー
ActiveFlash
Modify the navigator.platform while simulating a mobile viewport
385 人のユーザー
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 人のユーザー
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 人のユーザー
superSearchPlus
superSearchPlus高效收集信息 by 不懂安全的开发
383 人のユーザー
Lunapic Image Edit
Adds right click image editing link to images.
381 人のユーザー
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 人のユーザー
OpenSwitchMaps
Switch map services, and some useful links for OpenStreetMap contributors
377 人のユーザー
DWithEase
Use Salesforce Commerce Cloud B2C with ease! An extension which makes the Business Manager a happy place! Enjoy using Demandware with ease.
377 人のユーザー
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 人のユーザー
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at: https://pmario.github.io/file-backups/ Video: recoreded with V0.2.1 https://youtu.be/KVLtID8nElU which is slightly outdated.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 人のユーザー
Sheets Row Highlighter
Google スプレッドシートと Microsoft Excel Online でカレントセルの行(列)をハイライトします。
374 人のユーザー
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 人のユーザー
栏弹窗广告
清除网页上的所有广告:浮动广告,购物广告,恶意弹窗,跟踪代码,视频广告,让你浏览网页更快更清爽,广告终结者,你唯一需要的广告插件
371 人のユーザー
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 人のユーザー
LocatorJS
A Firefox extension that allows you to click through from your React app to its code.
370 人のユーザー
Enable Select Copy +Edit
A toolbar button to enable selection, copy and typing editing web text redirectly in a tab
369 人のユーザー
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 人のユーザー
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 人のユーザー
Easy Favicon Scraper
Download the favicon of a website with 1 click
365 人のユーザー
Element-Hider
Pressing control and shift keys, double click away any element you want to hide. Control + shift + z to undo.
363 人のユーザー
Local Storage Explorer
LocalStorage and sessionStorage explorer embedded in the Firefox Developer Tools.
363 人のユーザー