About llmconsole

llmconsole is a growing collection of free, browser-based tools for engineers building with large language models.

Every tool is designed to solve a specific, recurring problem in production AI work — counting tokens accurately across providers, diffing prompts as you iterate, visualizing how documents chunk for retrieval, comparing embeddings.

Tools run in your browser. Prompts and documents you paste don't leave your machine.

What this is not

Not another listicle. Not a wrapper around an API. Not a tool that needs you to sign up before showing you anything.

Roadmap

New tools ship roughly weekly. A Pro tier with saved projects, team sharing, and a CI/CD API is in development.