Estimate AI token count and API costs for ChatGPT, Claude, and other LLMs.
Estimate AI token count and API costs for ChatGPT, Claude, and other LLMs.
Tokens ≈ Characters / 4
5,000 characters → ~1,250 tokens, $0.0375 GPT-4.
Enter values above and click Calculate. All computation happens locally in your browser — no data is sent to any server.
What is ChatGPT Token Counter Calculator?
Estimate AI token count and API costs for ChatGPT, Claude, and other LLMs.
Formula used?
Tokens ≈ Characters / 4
Is it free?
Yes! All CalcNest AI tools are 100% free.
Is my data safe?
All calculations run locally. We never store or transmit your data.