Chrome extensions for YouTube creators, compared
The two big suites are vidIQ and TubeBuddy: research, scores and many tools in one extension. Smaller extensions do one job inside YouTube Studio, usually AI titles and descriptions. Pick a suite if you want research; pick a focused tool if you only want better packaging. This page includes our own extension, iutu.be, and says what it does not do.
By Nicolae Maties · Updated
1 free optimization per day · Unlimited for a one-time $25 · Works inside YouTube Studio
How to choose
Decide what you actually need help with. Keyword research and competitor stats point to a suite. Writing better titles and descriptions, for new and old videos, points to a focused tool. YouTube Studio's built-in suggestions are free and worth trying first.
Whatever you install, check the permissions it asks for, whether it changes anything without your approval, and when it was last updated in the Chrome Web Store.
Check an extension before installing
- 1
Read the Chrome Web Store listing
Look at the last-updated date, the number of users and recent reviews.
- 2
Check what it asks for
Signing in should not require full YouTube access unless a feature edits your videos.
- 3
Try the free tier on one video
See if the output fits your channel's voice before paying.
The options
vidIQ
Research suite: keyword scores, competitor stats, AI ideas. Free tier with AI credits; paid plans billed yearly or monthly.
TubeBuddy
Research and productivity suite: keyword explorer, bulk processing, thumbnail tests. Paid plans with small-channel discounts.
YouTube Studio built-in
Not an extension: free title and description suggestions at upload, plus Test & Compare.
Small AI metadata extensions
Several new extensions add AI titles and descriptions inside Studio, some with transcripts or many languages. Most are very new; check update dates and reviews.
iutu.be
Enhance buttons for title, description and tags in Studio, plus a channel scan that finds and fixes old videos with your approval. Free daily or $25 once. No keyword volumes or competitor research.
Try the focused option
iutu.be adds Enhance buttons in YouTube Studio. One rewrite a day free, or $25 once.
Frequently asked questions
Do I need a Chrome extension for YouTube SEO?
No. YouTube Studio covers the basics. Extensions save time on research or writing.
Are YouTube extensions safe?
Most are, but check the permissions and the publisher. An extension that edits videos should ask before every change.
Which is best for small channels?
Start with YouTube Studio's free features. If you want help writing titles and descriptions, a focused tool costs less than a full suite.