Layout shift a11y checker
Override existing type styles with the accessible requirements to test for WCAG 2.1 criterion for Text Sizing, 1.4.12.
사용자 3명
Alternative Copy
Copies a shortened shareable link of the current tab's address to the clipboard (default: Alt+C, mac: Option+C).
사용자 3명
Image Optimizer Pro
Resize, crop, and compress any image — PNG, JPEG, WebP, AVIF, HEIC. 100% private, 100% local, zero uploads.
사용자 3명
Easy Screenshot Plus
You can capture a screen shot by selecting an area or capture the whole/visible webpage. Then edit and save it as an image file.
사용자 3명
Page Guides
Drag Photoshop-style guides onto any webpage to check alignment, measure gaps, and snap to elements — all without leaving your browser.
사용자 3명
IP Subnet Calculator
Fast IP Subnet Calculator - Calculates network, broadcast, host range, mask and more. Works for IPv4.
사용자 3명
FirstCommit
Instantly discover the very first commit of any GitHub repository with one click. Perfect for developers, learners, and the curious minds who want to understand how projects began.
사용자 3명
Right Mouse Click Scroll
Smooth scrolling with momentum like on mobile. Right-click + drag to scroll naturally. Context menu preserved when static. Uniform speed across all websites.
사용자 3명
GeoNoMore
Fake your GPS location in one click. Spoof geolocation, time zone and language per site, or move along a route you drew.
AI Prompt Enhance
Turn rough prompts into clear, expert-engineered prompts before you send them to your AI chat. Six modes, 300 built-in templates, optional AI providers, output formatting, RTL support, and starred messages — all in a side panel. Works offline.
사용자 3명
URLog
🇮🇹 IT: Raccogli URL in Firefox da popup o menu. Scarica TXT/JSON, rimuovi link, cambia tema e lingua. 🇬🇧 EN: Collect URLs in Firefox via popup or menu. Save TXT/JSON, remove links, switch theme & language.
사용자 3명
Easy Media Links for Discord
Unofficial extension that adds a "Copy Link" option for images, GIFs and videos to Discord's right-click menu (and as a hover button), so you can grab a shareable media URL without opening fullscreen or Inspect Element. Not affiliated with Discord.
사용자 3명
Claude of Duty
Surveille votre utilisation de Claude et vous notifie à l'approche d'une limite, avec un badge dans la barre d'outils, une tendance d'usage et un graphique sur 7 jours.
사용자 3명
Useful Bookmarklets
Useful Bookmarklets is a tiny little extension that groups many bookmarklets together in a single button and only displays the ones you need based on the website you're currently visiting.
사용자 3명
IP Extractor Tools
Extracts IP addresses from a webpage and optionally analyzes Gmail DKIM/SPF authentication results.
사용자 3명
Jarvis Bridge
Puente de Jarvis: control TOTAL del navegador real (pestañas, sitios, DOM) y reporte del estado real al asistente.
사용자 3명
Bitcoin Paper Wallet Generator
Generate random private (WIF) and public keys or verify your compressed or uncompressed BTC addresses in a secure window
사용자 3명
