Page Preserver
Preserve webpages forever: submit to Wayback Machine and browse existing archives.
49 de utilizatori
Broken Link Scanner
Scans all links on the current page and shows which ones are broken (4xx/5xx).
49 de utilizatori
Dead Link Finder
Finds dead links on any webpage. Shows HTTP status for every link with color coding.
49 de utilizatori
Secret Scanner
Automatically detects leaked API keys, tokens and credentials on any webpage you visit.
49 de utilizatori
Anchor Link Extractor
Lists all anchor links on the current page for quick in-page navigation. Click to jump, copy, or open.
49 de utilizatori
Credential Leak Finder
Finds exposed secrets, API keys, and credentials on pages - AWS, GitHub, Stripe, Slack and more.
49 de utilizatori
XSSpect
Detect possible reflected XSS vulnerabilities by automatically injecting and monitoring custom payloads in URLs.
49 de utilizatori
Math-o-Matic
Math-o-Matic detects and solves mathematical equations on the page, showing step-by-step solutions
49 de utilizatori
Request Repeater
Replay HTTP requests with custom method, headers, and body. Keeps a history of recent requests. Mini REST client.
49 de utilizatori
AI Chat TOC
Adds a Table of Contents sidebar to AI chat interfaces (ChatGPT, Gemini, Claude, Perplexity, Grok). Navigate long conversations with AI answer previews, search, drag and drop, keyboard shortcuts, and export options.
48 de utilizatori
Get Website IP
Get Website IP is a simple yet powerful Firefox add-on that instantly resolves the active tab's domain to its IP address. Supports both IPv4 & IPv6, with a click-to-copy feature for quick access. Fast, lightweight, and easy to use!
48 de utilizatori
Wayback Machine Searcher
Search the current page URL on the Wayback Machine archive.
48 de utilizatori
Lean Dark+: simple and fast dark mode
Install Lean Dark+ (the modern dark reader) for a faster, cleaner web—dark where needed, simple where it matters just like OUR LOGO: SIMPLE BY DESIGN.
48 de utilizatori
Font Lister
Lists all fonts used on the current page with live previews and usage counts.
47 de utilizatori
HTTP Method Tester
Send custom HTTP requests (GET, POST, PUT, PATCH, DELETE) to any URL with custom headers and body.
47 de utilizatori
Screen Resolution Info
Display screen resolution, viewport size, device pixel ratio, color depth, orientation, and aspect ratio.
47 de utilizatori
CSP for Me
Adds/Removes directive or directive-value to/from the existing CSP(content-security-policy) header in HTTP response. Works on Android as well as on PC. HTTPレスポンスの既存のCSPヘッダにディレクティブあるいはディレクティブ値を追加／削除する拡張機能。Androidでも機能します
47 de utilizatori
Page Notes
Write quick notes tied to the current domain with timestamps. View all notes, export as Markdown, or import/export JSON.
47 de utilizatori
Wayback Saver
Submit any page to the Internet Archive Wayback Machine with one click.
47 de utilizatori
Display Info
Display screen resolution, viewport size, device pixel ratio, color depth, orientation, and aspect ratio.
46 de utilizatori
