Free AI token counter
Estimate token counts for GPT, Claude, Gemini, DeepSeek, Qwen, and similar models using a fast local heuristic. No text leaves your browser.
How to use this tool
- Paste or type the text you want to send to an AI model.
- Read the word and character totals above the comparison table.
- Compare the local token estimate for the model family you plan to use.
Worked example: Example: a 500-word blog draft of about 2,900 characters is roughly 700 GPT-family tokens and around 750 Claude-family tokens.
Your text is counted in this browser only. Nothing is sent to a server.
Words0
Characters0
| Model family | Estimated tokens |
|---|---|
| GPT familyGPT-5 and other OpenAI models | 0 |
| Claude familyClaude models | 0 |
| Gemini familyGoogle Gemini models | 0 |
| DeepSeek, Qwen, and similarDeepSeek, Qwen, Kimi, MiniMax, and GLM | 0 |