Convert Case
Zmieniaj w przeglądarce tekst między WIELKIMI LITERAMI, małymi literami i innymi formatami.
843 użytkowników
Time Travel
Fake the current date, time and time zone in JavaScript Date or Intl.DateTimeFormat objects. Time Travel helps you debug time-dependent frontend applications without having to change the system time.
843 użytkowników
Userchrome Toggle Extended
This extension allows you to toggle userchrome.css styles on-the-fly with buttons and hotkeys. You'll be able to switch up to six styles
841 użytkowników
FullPage Capture
Full-page screenshot to clipboard. No tracking, no servers a fully oss solution
841 użytkowników
Simple Link Checker
Redirect Link Checker will check all links on your page to find broken and redirect links
840 użytkowników
PageSpeed Insights
Open PageSpeed Insights to analyze the web page on the current opened tab.
834 użytkowników
codebox-一键复制代码/下载文章
本插件可以用于CSDN/知乎/脚本之家/博客园等网站,实现无需登录一键复制代码;支持选中代码;或者代码右上角按钮的一键复制;解除关注博主即可阅读全文提示;去除登录弹窗.
829 użytkowników
Save Website as Image
Save a full snapshot of a website as a single or a series of images
829 użytkowników
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.
819 użytkowników
RTL All Fixer (Right To Left Fixer)
Fixes right-to-left text direction issues and manages RTL sites To fix the problem of displaying Farsi and Arabic texts while chatting or working with artificial intelligence such as Chatgpt Poe DeepSeek Grok ... برای رفع مشکل نمایش متن فارسی عربی
814 użytkowników
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.
814 użytkowników
Disable CSP for a minute
Temporarily disables CSP for the current tab's website. Right click on the page, then disable CSP.
808 użytkowników
LocalStorage Editor
Add, edit, copy, remove, export and import local- and session- storage data
801 użytkowników
SiteAnalyzer SEO Tools
SiteAnalyzer SEO Tools to rozszerzenie przeglądarki stanowiące zestaw narzędzi do analizy witryny, audytu technicznego (linki, obrazy, metatagi, treść, indeksowanie itp.), analizy adresów URL i korekcji błędów SEO.
790 użytkowników
Table Extractor - TableConvert
Instantly convert tables on any webpage to multiple formats
788 użytkowników
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.
786 użytkowników
Transparent standalone images
This add-on renders standalone images on a transparent background, so you can see the image in all its glory!
778 użytkowników
Claude Counter
Real-time token counter, cache timer, and full-precision usage bars for claude.ai — right in the composer. Know your limits before you hit them.
770 użytkowników
