MobX Developer Tools
Dev-tools for MobX and React. Use this extension to debug pages containing MobX 3.1.15 or higher (https://mobx.js.org/) For more information, please refer to https://github.com/andykog/mobx-devtools/blob/master/README.md
361 usuários
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
361 usuários
Ruto - XPath Finder
Rūto brings the best XPath to you. We are striving hard to improve better performance and more new features
358 usuários
Vulners Web Scanner
Tiny vulnerability scanner based on vulners.com vulnerability database. Scan websites while you surf internet!
356 usuários
YT Nonstop
No more 'Video paused. Continue watching?' confirmation box! And with two extra options: 1) disable autoplay; 2) loop playlist.
350 usuários
Allow Copy& Right Click
Allow Right click, Allow copy, Selection on web sites that prevent it
350 usuários
ChatGPT Export - Markdown & HTML
Télécharge le fil de discussion actuel de votre conversation avec ChatGPT au format Markdown ou HTML. -> Solution parfaite pour sauvegarder pour Chat hors ligne
345 usuários
JSON Editor
A JSON Editor Extension based on the amazing JSON Editor Online https://github.com/josdejong/svelte-jsoneditor Source code: https://github.com/fractalf/json-editor-ex
344 usuários
Meta tags inspector
Adds a new panel to the developer tools. This panel shows a clear overview of all metatags
343 usuários
Twitch Text Emotes - temotes
Save your favorite text phrases ("LULW", "KEKW", emoticons, etc.) directly into the standard Twitch Emotes panel and use them in Twitch chat. Simple and useful.
342 usuários
Dummy Form Filler
One click to populate HTML forms with dummy data. Works out of the box.
338 usuários
LoadTabOnSelect
Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.
337 usuários
Measure Element
Shows width, height, or alignment of selected area at anywhere on webpage in pixels.
337 usuários
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
336 usuários
Sitemap Explorer: Check and View XML Sitemaps
This extension helps you find, inspect, export, and view XML Sitemap files for any site you navigate in a browser.
336 usuários
Sheets Row Highlighter
Highlight a row (and column) of current cell in Google Sheets and Microsoft Excel Online.
335 usuários
![[STG plugin] Open Manage groups](https://addons.mozilla.org/user-media/addon_icons/986/986719-64.png?modified=1856603d){kind=icon}
