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)
767 users
ChatAI for Google & AI Image Generator
Chat AI for Google, Bing includes AI Image Generator. Chat with AI when you search🔍 and Generate AI images.🖼️
766 users
Web Editor
Edit the every web page you want !! .... Making your own custom web page , using any other web page is just a click away !!! You can convert any web page into an editable document , which can then be edited and saved .
756 users
JSON Beautifier & Editor
Display JSON objects by transforming them into Syntax editable highlighted HTML
746 users
HAR/JSON viewer
Embedded HAR/JSON viewer. Visualizes HTTP Archive (HAR) files opened locally or online. Also features JSON tree view.
742 users
ProxyControl
Manage setting of connect of proxy in your browser so quickly and so easily as you want.
732 users
Request Interceptor
Intercept HTTP and HTTPS Requests. Add custom rules to modify request/response headers, block/redirect requests, modify query params. Example Usage: This extension can be used to block all ads having url (*/ad.x.com/*) by creating rules
723 users
Moesif Origin & CORS Changer
The most popular and feature rich CORS tool on Chrome (over 100K weekly active users) is rebuilt for Firefox with more features. This plugin allows you to send cross-domain requests. You can also override Request Origin and CORS headers.
723 users
GhostText
Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).
722 users
Color Picker
A simple color picker extension. Easily pick any color on the screen, view history of picked colors, and copy or clear them with a single click.
720 users
RDS bar (seo: pr, dmoz, alexa, seomoz)
RDS Bar is a handy tool for quick analysis of website and page SEO indicators, designed for webmasters and optimizers. And also with a number of useful features for ordinary users.
719 users
Live Reload — monitor and reload html, css, js
Addon for web devs. Monitor included JS, CSS and/or HTML in frames and automatically reload the host page when a change is detected in the included source. Supports inline reloading of stylesheets and frames without reloading the host page.
718 users
Save Website as Image
Simple addon, to save a snapshot of a website via a click on the toolbar icon or a custom shortcut
711 users
FxIF
View exIF allows you to view metadata contained in .jpg and .tiff images from your Firefox browser.
710 users
IP Geolocator
Shows detailed information about your IPv4 & IPv6 address and their location.
708 users
Github Repository Size
Add repositories size to their GitHub summary band using the GitHub public API.
707 users
