What Are YouTube Tags (and Do They Still Matter)?
If you're new to YouTube, tags are one of those features that sound important but are easy to misunderstand. Here's exactly what they are, where they live, and how much they actually matter.
New to this? YouTube SEO in 2026: The Complete Guide for Creators covers the fundamentals first.
YouTube tags, defined
YouTube tags are hidden keywords you add to a video to describe its content and topic. They live in YouTube Studio under a video's Details, they're invisible to viewers, and they help YouTube's systems understand and categorize your video — especially when a topic is commonly misspelled or has several names.
Where to find the tags field
Open YouTube Studio → Content → select a video → Details → click 'Show more'. The Tags field appears there, accepting comma-separated keywords up to a 500-character total.
Do YouTube tags still matter?
They're a minor ranking signal compared with your title, thumbnail and viewer engagement — but not a useless one. YouTube itself says tags help when content is commonly misspelled. For small and growing channels, tags are a low-effort way to reinforce your topic and capture long-tail and misspelled searches.
A quick example
For a video called '15-Minute Butter Chicken', useful tags might include: butter chicken recipe, murgh makhani, easy indian dinner, restaurant style butter chicken, quick chicken curry. Each captures a real way someone might search for that exact video.
Put this into practice
Generate a full set of ranking-ready tags for your next video in seconds — free.
Open the Tag Generator →