Tools

Small, free tools that run entirely in your browser. No sign up, no backend, nothing sent anywhere.

Token Cost Calculator

Price a workload across every model in one table. Sort by cost, filter by provider, paste your own text to estimate the token counts.

Paste a prompt, a file, or a transcript and see which model context windows it fits inside, how much of each it fills, and what one call costs.

Tick the MCP servers you want and get one merged JSON config for Claude Code, Cursor, or Claude Desktop. Built from the MCP directory on this site.