Token Counter

Count tokens and estimate costs for GPT-4o, Claude, Gemini and more. Real-time token estimation.

Input Text

Characters

Words

Lines

Text

Detected

Estimated Tokens: ~0

Model	Input Cost	Output Cost	Price/1M
GPT-4o	$0.000000	$0.000000	$2.5 / $10
GPT-4o-mini	$0.000000	$0.000000	$0.15 / $0.6
Claude Opus 4	$0.000000	$0.000000	$15 / $75
Claude Sonnet 4	$0.000000	$0.000000	$3 / $15
Claude Haiku 3.5	$0.000000	$0.000000	$0.8 / $4
Gemini 1.5 Pro	$0.000000	$0.000000	$1.25 / $5
Gemini 1.5 Flash	$0.000000	$0.000000	$0.075 / $0.3

Token estimates are approximate. English text ≈ 1 token per 4 characters, code ≈ 1 per 3, non-Latin ≈ 1 per 2. Actual token counts vary by model tokenizer.

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Instantly count tokens and calculate API costs across multiple AI models like GPT-4o, Claude, and Gemini. Perfect for developers who need accurate cost estimates before running large language model requests.

How it works

1Paste your text into the input field
2Select your AI model from the dropdown
3View real-time token count and cost estimate
4Copy results or adjust text as needed

Who uses this tool

✓Developers estimating GPT-4o and Claude API costs before deployment
✓Content creators optimizing prompts for token efficiency
✓Teams budgeting for large-scale AI model usage
✓Researchers comparing token costs across different models
✓AI engineers fine-tuning prompts to reduce processing costs

Frequently Asked Questions

How do I use Token Counter?

Paste your text and click Count. The tool shows the exact token count as interpreted by major AI models like GPT-4 and Claude.

Is Token Counter free?

Yes, Token Counter on ToolPix is 100% free with no signup or installation required.

Is my data safe?

All processing happens in your browser, your data never leaves your device.

Who is Token Counter designed for?

Developers, content creators, and anyone working with AI tools who wants to get better results faster.

Can I save my work?

Results can be copied to clipboard with one click. Browser local storage keeps your recent sessions.

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