PeerName: Surf Blockchain-Based Domains
Enables the resolving of Dot-BIT domains by Namecoin. Also .emc, .coin, .lib and .bazar domains by EmerCoin.
412 users
Sheets Row Highlighter
Highlight a row (and column) of current cell in Google Sheets and Microsoft Excel Online.
409 users
Page Source HTML Viewer (works on Android)
A lightweight HTML source viewer for Firefox for Android, but also works on Desktop Firefox. Ability to toggle to SEO relevant code like title and description...
409 users
Cookies and HTTP Headers analyser
This extension analyses, according to OWASP guidelines, the cookies and the headers in the active tab.
409 users
Sourcegraph for Firefox
Adds code intelligence to GitHub, GitLab, Bitbucket Server, and Phabricator: hovers, definitions, references. Supports 20+ languages.
405 users
YouTube Miniplayer
Opens YouTube links in a draggable miniplayer on non-YouTube websites. Simple. Easy. No fuss.
404 users
The Stream Detector PLUS
Detects playlists and subtitles used by streams, incl. custom file extensions and headers. Assembles readymade commands for tools.
401 users
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
399 users
Show Server IP
Show the Server IP without interacting with external Sites. If you are behind a proxy it will only show the IP of the Proxy!
399 users
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=.
396 users
ScrapeMate Beta
Scraping assistant tool. Editing and maintaining lists of CSS/XPath selectors across webpages. Element picker (from SelectorGadget). Presets manager. Active preset JSON view/edit. JavaScript toggling per tab.
394 users
Inspector DOM Sidebar
Adds a new sidebar to the developer tools inspector panel, that shows the properties of the selected element.
391 users
User Agent
Change the identity your browser announces — User-Agent, client hints and navigator properties — always as one coherent set. Per-site rules, a free-form User-Agent field, and a built-in detection diagnostic. No account, nothing collected.
386 users
Open iFrame
Adds context menu items to open a frame (or iframe) in the current tab, a new tab, new window, or incognito window.
386 users
Majestic Backlink Analyzer
Majestic Backlink Analyzer gives instant insight into the number of backlinks and domains linking to the URL and domain you are currently browsing. Majestic users can drill down to see the links, topics and add them to their Majestic bucket list.
384 users
Mobile phone emulator - test websites
Elevate your responsive web development workflow with the ultimate Mobile Phone Emulator.
384 users
