AI
Token Counter
Count tokens for any AI model and estimate API costs. No API key needed. Runs on your device — nothing is uploaded, nothing is stored.
Enter text to count tokens
Related
About Token Counter
Count tokens for any text across popular AI models: GPT-4o, Claude, Llama 3, and more. Instantly see token usage before sending to an API. No API key needed.
Token Counter is a free tool in the AI Tools category on BrowseryTools. It runs entirely in your browser — your data is never uploaded to a server, and there's no registration, no ads, and no watermarks, so your privacy is fully preserved.
Frequently asked questions