ARC Toolkit
Accessibility testing tool from TPGi
777 wužywarjow
SiteAnalyzer SEO Tools
SiteAnalyzer SEO Tools – это браузерное расширение, представляющее собой набор инструментов для анализа SEO-показателей сайта, технического аудита (ссылки, изображения, мета-теги, контент, индексация и т.п.), анализа URL и исправления ошибок SEO.
775 wužywarjow
Resize Window & Viewport
Resize browser window or viewport to desired screen widths. Firefox's Responsive Design Mode (Ctrl + Shift + M) is great for mobile devices emulation.
771 wužywarjow
JSON Viewer
Просмотр JSON файлов прямо в браузере
771 wužywarjow
Quick Accept-Language Switcher
Provides a quick way of changing the HTTP Accept-Language header so you can view and test websites with a different locale.
770 wužywarjow
Tabs Backup & Restore
Keep manual or automatic backups of all tabs*, and restore on demand. Can also export backup file to disk to restore later, or to another profile, even on another computer or OS, as long as it has Tabs Backup & Restore installed. *(See description)
766 wužywarjow
Load timer
Displays page load time in the toolbar
762 wužywarjow
Transparent standalone images
This add-on renders standalone images on a transparent background, so you can see the image in all its glory!
759 wužywarjow
Website Downloader - Source Code Copier
Download websites source code and assets
748 wužywarjow
ExtPul-AGHU
ExtPul-AGHU: Adiciona funcionalidade de impressão de pulseira para todos os pacientes, sem dependência de internação.
740 wužywarjow
Blackfire Profiler
Profile your PHP application from your browser
738 wužywarjow
Time Zone Converter - Savvy Time
Time zone and local time converter. Compare and convert time between many locations at a time.
734 wužywarjow
Open With Photoshop
Open With Photoshop is a new companion for web and graphic designers to open up any web image with Adobe Photoshop via a single and quick mouse click.
734 wužywarjow
Neeno's Cookie Importer
Import, export, edit, and backup cookies. Includes conflict resolution, cookie locking, advanced flag editing, session snapshots, and a secure review stage. Supports incognito and containers. The definitive session management tool.
733 wužywarjow
SugarMelt
Allows you to change font/style; also adds cheats
733 wužywarjow
ChatGPT Timestamp
Displays timestamps for ChatGPT messages
724 wužywarjow
Claude Chat Exporter
Export your Claude conversations to Markdown, JSON, or HTML — complete, with artifacts, thinking blocks, inline citations and full source URLs. Clean output, ready for Obsidian or Claude Projects.
715 wužywarjow
React Context DevTool
React Context DevTool is a debugging tool for React Context and useReducer API.
714 wužywarjow
IdeaPi: Chat Exporter for ChatGPT, Gemini & Claude
Export ChatGPT, Gemini, Claude, and DeepSeek conversations to Markdown, or sync them to IdeaPi for workflow processing.
714 wužywarjow
Zoho Annotator
The most elegant and efficient annotation tool.
712 wužywarjow
Custom CSS
Overwrite or inject custom CSS into website.
712 wužywarjow
网页图片批量下载
组件可以用来在网页上检测图片如.jpg/.jpeg/.png/.bmp/.webp等各种格式的图片,用户可自由选择这些图片并批量下载这些图片。
707 wužywarjow
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
706 wužywarjow
Cloudflare Optics
Cloudflare Optics is a browser extension that helps display interesting information when you visit a site, particularly if that site is proxied through Cloudflare.
702 wužywarja
Request Control
An extension for controlling requests.
702 wužywarja