Count tokens and estimate LLM API costs for any text.
GPT-4o (input)$0.00
GPT-4o-mini (input)$0.00
Claude 3.5 Sonnet (input)$0.00
Gemini 1.5 Flash (input)$0.00
DeepSeek V3 (input)$0.00
⚠️ Token estimate is approximate. 1 token ≈ 0.75 words in English. For exact counts, use tiktoken (Python) or Anthropic's tokenizer.