How to use Token Counter
Estimate prompt size before sending it to a model. Counts are fast browser-side approximations; exact billing may vary by model tokenizer.
- Copy the text or table you want to fix.
- Paste it into the input above. The result updates instantly.
- Copy, download, share, or embed the finished result.
Frequently asked questions
Is token counter free?
Yes. It is free, requires no account, and has no usage limit.
Does my text get uploaded?
No. Processing happens in your browser. Text is stored only if you explicitly create a share link.
Can I use it on mobile?
Yes. The editor works in current mobile and desktop browsers.