YouTube Tag Generator
Generate relevant, search-friendly YouTube tags for any video.
A blank tag field is easy to skip — but the right keywords give YouTube extra context about your video, especially for niche topics or titles that use uncommon words. This free YouTube tag generator turns your video title or topic into a clean list of relevant, search-friendly tags you can paste straight into YouTube Studio. Want reach beyond the search box too? Pair it with our hashtag generator for the tags that show above your title.
Describe the video, choose how many tags you want, and you'll get a mix of specific and broader keywords in seconds. Tags are AI-suggested, so give them a quick review and drop anything that doesn't truly match your video before you publish — irrelevant tags help no one. When your metadata is ready, plan and auto-publish your uploads on a schedule with the PostJay YouTube scheduler.
Frequently asked questions
What are YouTube tags?
YouTube tags are plain keywords and phrases — not hashtags — that you add to a video to describe its topic. They live in the video's metadata and help YouTube understand what your content is about, especially when your title uses uncommon words or misspellings.
How many tags should I use on a YouTube video?
YouTube allows up to 500 characters of tags per video, which is usually 15–30 tags. Lead with your most important, specific keywords first, then add a few broader ones. Stuffing dozens of loosely related tags won't help — relevance beats quantity.
Do tags actually help my video rank?
They're a modest signal. YouTube has said tags play a limited role in discovery, and your title, description, thumbnail, and watch time matter far more. Think of tags as a helpful tiebreaker for context rather than a ranking lever on their own.
Is the YouTube tag generator free?
Yes. You can generate tags for free without an account. Anonymous visitors get a handful of generations per day; create a free PostJay account to remove the daily cap.
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