极客侧边栏-免费DeepSeek丨书签云同步
使用ChatGPT、Claude、Grok和DeepSeek进行高效创作。一站式整合AI助手+书签云管理+效率工具，支持书签查重、有效性检测、AI整理书签、网页总结、文档分析、网页截图等强大功能。让侧边栏化身成你的超级工作台
219 käyttäjää
ElemPick - A Selector XPath Element Picker
A simple element picker that can generate CSS Selectors and XPath expressions.
219 käyttäjää
NumÉcoDiag
NumEcoDiag vous permet d’évaluer facilement l’écoconception de votre service ou produit numérique. Développé par la MiNumEco, il se base sur les 79 critères du Référentiel Général d’Écoconception de Services Numériques (RGESN).
219 käyttäjää
Text Spacing Editor
A tool for editing text spacing properties on web pages. WCAG conformance information included.
218 käyttäjää
Twitter Video Downloader MP3 MP4
New Firefox Extension Twitter Video Downloader MP3 MP4 let you easy download any content from Twitter in few steps. Get any Video from Twitter and Download it in MP3, MP4, M4A and other best quality formats. Download video from Twitter TT with FF.
217 käyttäjää
InspectWP - WordPress Theme & Plugin Detector
InspectWP is a website and WordPress analysis tool which includes a WordPress theme and plugin detector.
216 käyttäjää
Free Backlink Checker by LRT
Free backlink checker to verify all links on a page. Finds broken, unverified, no-follow, follow, internal, external links.
216 käyttäjää
User Agent
Change your user agent QUICKLY and EASILY! Our extension includes SEVERAL ADVANCED methods of user-agent spoofing! To test its efficiency: https://webbrowsertools.com/useragent/
212 käyttäjää
Respieck - Responsive Tester
Respicek: Your responsive design companion. Seamlessly preview and optimize your creations across devices. Intuitive interface, ensuring pixel-perfect adaptability from smartphones to desktops. The key to effortless responsiveness.
212 käyttäjää
New Hackbar
A sitebar that helps pentesters to perform manual web security testing inside their browser. This addon is written in webextension and alternatives to the XUL version of original Hackbar.
211 käyttäjää
Mendeley Referencer Pro
Allows you to add your references to mendeley directly from the website.
210 käyttäjää
JSON-LD Schema Extractor
Extract and view JSON-LD schemas from any webpage with a single click.
210 käyttäjää
a11y.css accessibility checker
a11y.css provides warnings about possible risks and mistakes that exist in HTML code through a style sheet. This extension also provides several accessibility-related utilities. See https://github.com/ffoodd/a11y.css-webextension/ for details.
210 käyttäjää
Easy Steam Collection
This will create an easier way to add all of your addons to any stream collection you create in a single click.
209 käyttäjää
Performance-Analyser
Get insight into the performance of the website in the current tab - sort of a mini live version of WebPageTest.
208 käyttäjää
Postwoman-ufo Browser Extension
为使用Postwoman UFO Web应用程序提供更好的体验，顺畅的在 postwoman.com.cn 和 postdata.cn WEB应用下访问localhost应用内WEB API，请访问 (https://postwoman.com.cn)
206 käyttäjää
MDN Search
To use, type 'mdn' plus your search term into the url bar. Works for JavaScript and CSS reference articles.
205 käyttäjää
