About TokenTab

TokenTab is a free toolkit for AI developers who want to understand what they're paying for. We combine a real-time token counter, a pricing comparison table for 1,800+ models, and a cost calculator — all in one place.

Why we built this

LLM pricing is scattered across dozens of provider pages, each with different units, formats, and hidden costs. We built TokenTab so you can see every model, every price, in one searchable table — and estimate your real costs before writing a single line of code.

How it works

• Token Counter uses js-tiktoken (MIT license) to tokenize text directly in your browser. Nothing is sent to any server.
• Pricing Data is sourced from the LiteLLM open-source project (MIT license), which aggregates pricing from official provider pages and is community-maintained.
• Cost Calculator multiplies your token counts by each model's published rates — simple math, no hidden fees.

Disclaimer

Product names, logos, and trademarks (GPT, Claude, Gemini, etc.) belong to their respective owners. TokenTab is not affiliated with, endorsed by, or sponsored by any AI provider. Prices shown are sourced from publicly available information and may not reflect the latest changes — always verify on the official provider page before making purchasing decisions.