OpenAI Token Cost Calculator
Estimate OpenAI API spend from input and output tokens. Pick GPT-4o, GPT-4.1, or an o-series model, or enter custom $/1M rates. Cost = tokens ÷ 1,000,000 × price per 1M. Results are estimates; official OpenAI pricing prevails.
Toán chạy trong trình duyệt của bạn. Không có gì được tải lên.
Custom $/1M rates (optional)
Estimated USD cost
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Input cost
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Output cost
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Per 1k input tokens
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Per 1k output tokens
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Estimates only; official vendor pricing prevails (2026-10-30). Cost = tokens ÷ 1,000,000 × price per 1M.
Claude Token Cost Calculator · Gemini Token Cost Calculator · Grok Token Cost Calculator · LLM API Cost Calculator · RAG Cost Calculator
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Cách nó hoạt động
- Có dữ liệu nào được tải lên không?
- Không. Những máy tính và mã QR này chạy trong trình duyệt của bạn.
- Can these AI prices change?
- Yes. Vendors change list prices often. Edit the $/1M or plan fields, and confirm on the official pricing page before you budget.
- Is usage data uploaded?
- No. Token and subscription math runs in your browser. Nothing is sent to a server.