Check your title, description, and tags against YouTube character limits. Switch modes to track different content types.
| Content Type | Limit |
|---|---|
| Video Title | 100 characters |
| Video Description | 5,000 characters |
| Tags (total) | 500 characters |
| Single Tag | 30 characters |
| Playlist Title | 150 characters |
| Playlist Description | 5,000 characters |
| Channel Name | 100 characters |
| Channel Description | 1,000 characters |
| Comment | 10,000 characters |
YouTube video titles can be up to 100 characters. However, titles are truncated in search results at around 60-70 characters, so keep your most important keywords at the beginning.
YouTube descriptions can be up to 5,000 characters. Only the first 100-150 characters appear in search results, and viewers see roughly 200 characters before needing to click "Show more".
YouTube tags have a combined limit of 500 characters. Each individual tag can be up to 30 characters. Tags are separated by commas and help YouTube understand your video's topic.
No. All analysis runs entirely in your browser. Your text never leaves your device.