Free YouTube Writing Tool

Free YouTube
Description
Generator

Generate SEO-friendly YouTube descriptions with stronger first lines, cleaner structure, keyword ideas, chapter prompts, hashtags, and copy-ready drafts for YouTube Studio.

Draft Output

4 copy-ready description options

Includes

Keywords, chapter prompts, hashtags, and CTAs

Best For

Videos, Shorts, tutorials, reviews, and lives

1. Describe the upload
Example prompts
2. Shape the angle

Set the direction

Choose the format and goal before you generate.

Format

Standard YouTube uploads with room for setup, detail, and a clear next step.

Goal

Lead with the topic and payoff so the opening lines are easier to place quickly.

3. Copy and edit

Your drafts

Copy a description, then adjust the links, timestamps, hashtags, resources, or final CTA.

Add a title and generate

Use the left side to generate first-line-focused YouTube description drafts.

SEO-Friendly Drafts

Write descriptions that work before and after Show more.

A YouTube description is not judged only by the full 5,000-character field. It is judged by the short opening block a viewer notices before they decide whether to expand it.

That is why this generator starts with the working title and what the video actually covers. It gives you several description directions, keeps the copy readable, and leaves room for keywords, links, hashtags, a CTA, or chapter structure after the useful part is already clear.

Best practice: make the first two or three lines specific enough that someone understands the topic before they ever click Show more.

1. Start with the title

Use the real working title so the first lines stay tied to the upload you are actually publishing.

2. Add topic details

One or two sentences about the promise, audience, target keyword, or breakdown make the drafts much more specific.

3. Edit before publishing

Use the last lines for timestamps, links, resources, hashtags, or the next step once the opening already makes sense.

YouTube description generator FAQ

How long can a YouTube description be?

YouTube descriptions can be up to 5,000 characters, but viewers only see the opening lines before they have to expand the rest. That is why this tool focuses on the first lines first.

What should go at the start of a YouTube description?

Lead with the clearest version of the topic and the payoff of the video. The first two or three lines should explain why the upload is worth watching before viewers expand the rest.

What should a YouTube description include?

A useful video description usually includes a specific opening summary, the main topic or keyword, optional chapter prompts or timestamps, relevant links, a CTA, and a small set of hashtags when they genuinely match the upload.

Does this work for YouTube Shorts descriptions?

Yes. Choose the Short format when the upload needs a tighter description. The draft keeps the first line direct and leaves room for a quick CTA or hashtag without turning the description into a long template.

Should every YouTube video have a unique description?

Yes. Reusing the same block over and over weakens context. It is better to keep reusable links or CTA lines at the end while making the opening and core summary specific to the upload.

Should I include keywords in my YouTube description?

Yes, but naturally. Use the main topic phrase in the opening lines and keep the rest readable. The goal is clarity, not stuffing the field with awkward repeats.

Is this YouTube description generator free?

Yes. It runs free in the browser and gives you multiple description drafts, keyword ideas, and chapter prompts without requiring a signup.