AI Token Counter

Estimate how many tokens your text uses in ChatGPT, Claude and other AI models.

Estimated tokens

This is an estimate. Each model splits text differently, and non-English text often uses more tokens.

How to use the AI Token Counter

Paste the text you plan to send to an AI model. The estimate updates as you type.

What is a token?

A chunk of text an AI model reads, often part of a word. In English, one token is roughly four characters.

Why do tokens matter?

AI providers charge per token, and every model has a limit on how many tokens it can handle at once.