Claude Usage Tracker
Helps you track your claude.ai usage caps based on tokens sent, and syncs across devices using firebase.
450 users
Add URL to Window Title (Advanced KeePass Usage)
Add the full URL or hostname of the current web page to the window title. Designed to help other applications identify the current window. Helps KeePass (http://www.keepass.info) to identify the current URL for auto-type.
1,196 users
Claude.ai Usage Companion
Claude.ai does not have an API so this browser extension uses your browser as an API.
47 users
Resource Usage Tracker
Track the resource usage of your active tabs including memory and CPU usage.
16 users
Ask Everytime - limit site usage
Block addictive sites and enhance your productivity with 'Ask Everytime' - session limiter. Gain control of your time. Stay focused, stay free.
69 users
Grok Usage Watch – Rate Limit Tracker
Track Grok usage in real time. Supports Grok 3 and Grok 4.
26 users
ChatGPT Usage Limit Tracker
Displays usage limits and quotas for all ChatGPT models, including GPT-5, GPT-5 Thinking, and GPT-5 Pro (e.g., X msgs / X hrs).
15 users
Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
200,235 users
RSS Sage-Like
A fast and lightweight sidebar-based feed reader. Supports Atom, RSS, JSON, and RDF feeds with customizable UI and seamless integration with your browser’s bookmarks and sync capabilities.
588 users
Inet Usage
This addon supposed to detect how much a site takes mobile data / quota, and display it from popup.
2 users
Tab Stash
Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.
35,991 users
postMessage-tracker-f
Monitors postMessage usage (url, domain and stack) both by logging using CORS and also visually as an extension-icon. All credit goes to Frans Rosén.
174 users
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
72,885 users
SAML Message Decoder
This tool helps you debug your SAML based SSO/SLO implementations. It runs in the background, collecting SAML messages as they are sent and received by the browser.
1,002 users
StayFree - Web Analytics & Time Tracker
Analytics to help you understand and control your website usage, leading to less distractions and enhanced productivity
4,728 users
New Tab Suspender
A very lightweight tab suspender to suspend inactive tabs that reduces an overall memory usage of Firefox, uses a Firefox native discard API
10,146 users
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10,317 users
