YouTube Tag Comma Separator
Turn keyword lists broken across lines or separated by spaces into YouTube-ready, comma-separated tags that stay under the 500-character limit.
When you're putting together a tag list for video marketing, this tool takes keywords scattered across multiple lines and reformats them into the comma-separated format YouTube expects, then tells you whether you've run past the 500-character cap.
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
How to use
- Paste your raw keywords into the input box — one per line, separated by spaces, or however you happened to copy them.
- Run the conversion to see your tags joined with commas, along with a live character count.
- Copy the finished tag block, trimmed to YouTube's 500-character limit, with one click and paste it into your video's details page.
FAQ
- How much do YouTube tags actually help with SEO?
- YouTube's own guidance says tags mainly help catch common misspellings viewers might search for. Compared to your title, thumbnail, and description, tags play a supporting role at best in search ranking.
- Is there a character limit on YouTube tags?
- Yes. The tags field in the video details step of YouTube Studio accepts up to 500 characters total. Anything beyond that won't save, so it's worth checking your count here before you upload.
- Can I include emojis or special characters in my tags?
- Technically yes, but it's not worth it. YouTube's search algorithm rarely matches queries against emojis or symbols, so they just eat into your 500-character budget without adding value. You'll get more actual traffic by filling that space with plain-text keywords viewers would realistically type into search.