5-hour & weekly limits
See used and remaining allowance for the usage windows returned by ChatGPT, without digging through account settings.
Your Work & Codex usage, at a glance.
See your ChatGPT Work & Codex usage limits, reset times, credits, and banked resets directly from the Chrome toolbar.
Read-only by designLocal-firstNo project analytics
The usage informationyou actually need.
Focused on quick answers: how much allowance remains, when it resets, and what optional credits or banked resets are available for your account.
Reset timing
View the returned reset date and time together with a clear countdown so the next reset is easy to understand.
Credits & banked resets
See balances and reset details when those fields are available for your account. Banked resets remain informational and read-only.
Fast toolbar access
Open a compact view from Chrome, refresh when you want current information, then get back to your work.
Read-only. Local-first. Clear about data.
The extension uses your existing signed-in ChatGPT browser session only to read usage information. It does not read or collect your conversations, prompts, responses, files, browsing history, passwords, or OpenAI API keys.
Read the privacy policyNo project-operated backend. No separate service receives your usage data.
No advertising or analytics. The extension does not add trackers.
Short-lived access token is not stored. It is used temporarily for the read-only request.
No account-changing actions. It does not redeem resets or alter settings.
Focused on visibility, not changing your limits.
Work & Codex Usage Monitor is designed to make existing allowance information easier to see while leaving account controls and reset redemption where they belong.