How to use it
- Paste the full draft description.
- Review characters, words and line count.
- Use short paragraphs and verify current platform rules before publishing.
YouTube Description Length Checker
Measure a video description and review its structure before publishing.
About the YouTube Description Length Checker
Review the size and structure of a draft video description while keeping the text private in your browser.
How it works
The browser counts visible characters, segmented words and newline-separated lines without sending the description anywhere.
Example
A tutorial description might start with a concise summary, followed by chapter notes and relevant links on separate lines.
Limitations
The counts do not predict search ranking, reach or viewer behavior, and platform guidance can change.