HackSearch Pro
Search in some of the ways hackers would to gather google indexed data about your website so that you can secure it yourself.
130 个用户
Cookie-Editor
A powerful Cookie Editor for tab-based and global cookie management, with fast editing tools and cloud sync.
130 个用户
Pixel Ruler
A ruler for measure something in a website. Just press Alt button in a website and move your mouse.
129 个用户
Sound Meter (Noise & Decibel)
Measure the surrounding sound (dB) and noise with your computer's microphone!
129 个用户
Edit Anything any website
Simple extension that allows you to edit text on any website. Twitter, Facebook, Instagram and popular news website.
129 个用户
TW/SG 视频加速 for bilibili (非官方)
让台湾 / 新加坡用户在网页版 bilibili 上更流畅观看 4K 等高画质视频，减少缓冲与卡顿。非官方第三方扩展，与 bilibili 官方无关联。
129 个用户
RTL for AI Sites
Smart right-to-left for AI sites like Claude, ChatGPT, Gemini, Grok, DeepSeek, Perplexity, Copilot, Poe and Arena.
129 个用户
Reminder
This is a reminder add-on which reminds you about the things u specify ,provided some time.
129 个用户
Roblox Themes – E-ROBLOX: Animated & Static Design
E-ROBLOX is a lightweight Firefox extension that enhances Roblox with a variety of free themes, greetings, and smooth integration—safe, fast, and optimized for both PC and mobile devices.
128 个用户
cors-plugin
A simple add-on/plugin to allow developers who might want to make cross origin requests to their APIs from localhost
127 个用户
Save Image in Preferred Format
Download any image in JPG, PNG, SVG, or WebP format directly from the browser.
127 个用户
Absolute Right Click & Copy
Restore right-click, text selection, and copy functionality on blocked websites. Includes Standard and Absolute modes, plus per-site paste control.
127 个用户
New Tab Suspender v2
A very lightweight tab suspender to suspend inactive tabs that reduces an overall memory usage of firefox, uses a firefox native discard api
127 个用户
Youtube Tv Version For Firefox
Version 1.0.2 fixes errors that prevent the script from running.
127 个用户
Excellent Data Filler
Fill Online Form and Scraper Data, Input, Checkbox, Select Fields, Click Button, Execute JS Script, Run Predefine Functions
126 个用户
九头虫数据采集（页面自动化采集）
一款强大且<b>免费</b>的数据采集工具能实现：单页数据采集、多页数据采集、接口数据采集、页面自动化操作、支持数据下载（Excel、json） 、支持定时执行
126 个用户
Tab auto reloader
This extension reloads the current tab at a chosen interval. This Chrome extension reloads (refreshes) the current tab at a chosen interval.
126 个用户
