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Token Calculator
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LLM Token & Cost Estimator18 Models

Estimate token counts and API costs for OpenAI, Anthropic, Google, Meta & DeepSeek models. All calculations run locally — no API calls, no data sent anywhere.

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08K16K32K
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Effective: Pricing as of June 2026 (subject to change)
Last updated: 2 weeks ago
Update frequency: Manual review
Sources: OpenAI Pricing · Anthropic Pricing · Google AI Studio Pricing · DeepSeek Pricing · Meta Llama — Together AI Pricing

LLM API prices are per 1M tokens as of June 2026 and may change without notice. Token estimates use model-specific chars-per-token ratios and may vary ±10-20% from actual counts.

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About This Tool

Estimate token count and API cost for 10 popular large language models including GPT-4o, Claude, Gemini, and Llama. This free calculator compares pricing across providers, estimates token counts from your text or by word count, and shows context window usage as a percentage. Perfect for developers budgeting API costs, comparing LLM providers, and optimizing prompt lengths. No signup — instant, free.

10 modelsAPI pricingToken estimate

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