YouTube Character Counter
Optimize Titles, Descriptions & Tags for YouTube SEO
Rank Higher on YouTube Search
YouTube is the world's second-largest search engine. Optimizing your titles, descriptions, and tags for character limits is crucial for discoverability. Our character counter helps you craft metadata that ranks in both YouTube and Google search results.
YouTube Limits
- • Title: 100 characters
- • Description: 5,000 characters
- • Tags: 500 characters total
- • Channel name: 100 characters
- • Playlist title: 100 characters
Optimal Lengths
- • Title: 60-70 chars (avoid truncation)
- • Description first line: 100-150 chars
- • Full description: 250-300 words
- • Tags: 5-8 relevant tags
- • Thumbnail text: 3-5 words max
YouTube Character Limits Explained
Title Character Limit: 100
YouTube allows up to 100 characters in video titles, but search results truncate titles around 60-70 characters. Place your most important keywords and hooks at the beginning. Include your brand name at the end if space allows.
Description Character Limit: 5,000
YouTube descriptions can contain up to 5,000 characters, but only the first 100-150 characters appear above the "Show more" fold. Front-load keywords and include a clear value proposition. Use the rest for timestamps, links, and additional context.
Tag Character Limit: 500 Total
YouTube allows 500 total characters for tags (not 500 individual tags). This typically means 5-15 tags depending on length. Start with your exact target keyword, then add variations, related terms, and broader category tags.
Comment Character Limit: 10,000
YouTube comments can be up to 10,000 characters. Use this for pinned comments with additional information, CTAs, or timestamps. Engaging in comments also signals activity to YouTube's algorithm.
YouTube FAQ
What is the YouTube title character limit?
YouTube titles can be up to 100 characters. However, titles get truncated in search results after 60-70 characters, so front-load your main keywords.
What is the YouTube description character limit?
YouTube descriptions can be up to 5,000 characters. The first 100-150 characters appear above the 'Show more' fold.
How many tags can I use on YouTube?
YouTube allows up to 500 characters total for tags. Use 5-8 relevant tags, starting with your main keyword.
What is the ideal YouTube title length?
Aim for 60-70 characters to avoid truncation. Include your primary keyword near the beginning.
YouTube SEO Best Practices
1. Optimize Your Title
Include your target keyword near the beginning. Use power words that drive clicks: "Ultimate," "Complete," numbers, and emotional triggers. Keep it under 60 characters when possible.
2. Write a Keyword-Rich Description
The first 2-3 sentences matter most for SEO. Include your main keyword naturally, summarize the video, and add a CTA. Use the remaining space for links, timestamps, and related content.
3. Use Tags Strategically
Start with your exact target keyword as the first tag. Add variations, long-tail versions, and related topics. Don't stuff irrelevant tags—YouTube may penalize misleading metadata.
4. Add Timestamps (Chapters)
Videos with timestamps can appear with key moments in Google search results. Format: 0:00 Intro, 1:30 Main Topic, etc. Each chapter should be at least 10 seconds long.
5. Include a Hook in the First Line
The first 100-150 characters of your description appear in search results and above the fold. Make them count with a compelling hook that includes your keyword.
6. Add Cards and End Screens
While not character-limited, these elements improve engagement and watch time—key ranking factors. Link to related videos and playlists.
YouTube Character Limits Reference Table
| Content Type | Character Limit | Optimal Length |
|---|---|---|
| Video title | 100 | 60-70 characters |
| Video description | 5,000 | 250-300 words |
| Tags (total) | 500 | 5-8 relevant tags |
| Channel name | 100 | Memorable, branded |
| Channel description | 1,000 | 300-500 characters |
| Playlist title | 100 | 50-60 characters |
| Playlist description | 5,000 | 150-200 words |
| Comment | 10,000 | Varies by purpose |