Usage Bar for Claude · Last updated July 2026
This extension does not collect, store, or transmit any personal data.
It communicates exclusively with claude.ai using your existing browser session to read your own usage statistics. No data is sent to any external server. Everything stays on your device.
The extension stores only sanitized usage metadata and numeric estimates (percentages, reset timestamps, and locally computed token counts derived from your conversation) for the purpose of rendering the overlay. Conversation content is processed in memory only, on your device, to compute those numbers. No prompt content, no model response content, no cookies, and no auth data are ever stored or transmitted.
There is no tracking, no analytics, and no third-party involvement of any kind.
If you uninstall the extension, every trace of it is removed from your browser.