SnowEyes
洞悉无形,守护无界
803 users
Blackfire Profiler
Profile your PHP application from your browser
802 users
🚀 Free YouTube: Обходите Блокировки
Free YouTube — это расширение для браузера, которое решает вопросы, как обойти блокировку YouTube, и помогает ускорить его работу. Независимо от того, где вы находитесь, этот инструмент обеспечит стабильный доступ к платформе и улучшит её производите
802 users
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.
802 users
JSON Viewer
Просмотр JSON файлов прямо в браузере
802 users
Load timer
Displays page load time in the toolbar
796 users
LocalStorage Editor
Add, edit, copy, remove, export and import local- and session- storage data
795 users
ExtPul-AGHU
ExtPul-AGHU: Adiciona funcionalidade de impressão de pulseira para todos os pacientes, sem dependência de internação.
794 users
Transparent standalone images
This add-on renders standalone images on a transparent background, so you can see the image in all its glory!
779 users
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)
777 users
Website Downloader - Source Code Copier
Download websites source code and assets
773 users
.MD this page
Convert web page to markdown with one click
769 users
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.
760 users
Time Zone Converter - Savvy Time
Time zone and local time converter. Compare and convert time between many locations at a time.
755 users
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。
753 users
ChatGPT Timestamp
Displays timestamps for ChatGPT messages
753 users
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.
751 users
PlantUML for GitHub
Renders plantuml code blocks directly on GitHub pages using the client-side TeaVM-compiled PlantUML engine.
748 users
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.
748 users
Zoho Annotator
The most elegant and efficient annotation tool.
745 users
React Context DevTool
React Context DevTool is a debugging tool for React Context and useReducer API.
740 users
Custom CSS
Overwrite or inject custom CSS into website.
740 users
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
739 users
OpenLorem
Lorem Ipsum filler text for web developers. Uses Loripsum, Bacon Ipsum and Dino Ipsum APIs to retrieve customized text. Insert into fields using context menu. Source code is available on Github.
734 users
SugarMelt
Allows you to change font/style; also adds cheats
731 users