Is LLM Token Counter free?

Yes. LLM Token Counter is free to use in your browser.

Is this English page indexable?

Yes. The page includes canonical metadata, hreflang alternatives, structured data, and sitemap coverage.

Should I paste sensitive data?

No. Use sanitized examples and avoid secrets, private keys, customer data, and regulated information.

New developer utility

LLM Token Counter Online

Estimate LLM token counts online for GPT, Claude, Gemini, and Llama prompts before sending long content to an AI model or API.

Use this tool

InputOutput

Characters: 84
Words: 14
Estimated tokens: 21

Paste input and run the tool.

How to use LLM Token Counter Online

LLM Token Counter Online is a focused browser tool for quick technical checks. Paste a safe sample, run the tool, and copy the output into documentation, tickets, QA notes, or development workflows.

Estimate LLM token counts online for GPT, Claude, Gemini, and Llama prompts before sending long content to an AI model or API.

Input example

Paste prompt text here to estimate tokens for GPT, Claude, Gemini, and Llama planning.

Output example

Characters: 84
Words: 14
Estimated tokens: 21

Privacy

This tool is designed for browser-side processing. Avoid pasting passwords, private keys, access tokens, customer records, confidential URLs, regulated data, or unreleased business information.

FAQ

LLM Token Counter FAQ

Is this tool free?

Yes. It is free to use online and does not require signup.

Can I upload a file?

Yes. Text-like files can be loaded into the input panel. Review the content before running the tool.

Does this page have hreflang?

Yes. The page links to English and all localized versions for search engines.

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English

LLM Token Counter Online

Estimate LLM token counts online for GPT, Claude, Gemini, and Llama prompts before sending long content to an AI model or API.