# Coda One

> Write like a human. Even when AI helped.

Canonical: https://liftoapp.com/product/coda-one
Last updated: 2026-11-11

| Detail | Value |
| --- | --- |
| Category | AI, Productivity, Education |
| Website | [www.codaone.ai](https://www.codaone.ai/?utm_source=liftoapp-com&utm_medium=directory&utm_campaign=backlinks) |

## About Coda One

Coda One is a small set of AI writing tools built around one loop: check a draft, then fix what the check finds. The AI Detector is free with no daily limit and no signup, and it marks the specific sentences that read as machine-written. Alongside it are an AI Humanizer (5 free modes), an AI Rewriter (5 free tones) and a Grammar Checker, also in a Chrome extension. The writing tools are free for 3 runs a day without an account, or 5 with a free account.

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