# YouTube description generator

Canonical: https://postmesh.app/tools/youtube-description-generator

Describe your video, pick a tone, and get a handful of video descriptions for YouTube to choose from and edit.

## How it works

The video descriptions are written by AI from what you type and nothing else, tailored to YouTube. Treat them as a starting point: edit them so they sound like you, and check names are free before you rely on them.

It’s free without an account, with a few tries a day per visitor so it stays free. What you type is sent to our AI provider (OpenAI) to write the results. OpenAI does not use API content to train models by default.

## Steps

1. Describe your video.

2. Pick a tone.

3. Press Write, then copy the one you like.

## What makes a good youtube description

- Summarise the video in the first two lines: they show above “more”.
- Add chapters, links and credits below.

## YouTube limits the results keep to

Every suggestion is checked against YouTube’s limits before you see it, and anything that doesn’t fit is dropped.

## Questions

### Is it free?

Yes. You don’t need an account. There’s a daily limit per visitor so it stays free for everyone.

### Who writes the results?

An AI model from OpenAI, given only what you type. OpenAI doesn’t train its models on this data by default.

### Can I use the results as they are?

You can, but edit them so they sound like you, and for names, check they’re available first.

### Can PostMesh post to YouTube for me?

Yes. PostMesh checks a post against YouTube’s rules and publishes it now or on a schedule, along with the other networks you use.

Interactive controls are available on the HTML page. Image and text utilities run in the browser; AI writers submit descriptions to PostMesh and OpenAI.