The five-minute check
Before clicking Add to Chrome:
- Publisher: is it the same developer as the official website or repository? Follow the link from there rather than searching the store.
- Badges: Google gives an Established Publisher badge to verified developers with a good policy record, and a Featured badge to nominated extensions that meet its quality bar.
- Permissions: read the warning Chrome shows. An extension for YouTube should ask for YouTube, not “all websites”, unless it explains why.
- Privacy policy: look for what is sent to a server, what is stored and for how long.
- Activity: a recent update and a real support channel suggest someone maintains it.
What the Chrome Web Store badges mean
Established Publisher is granted automatically once a developer's identity is verified and they have a consistent positive track record with Google services and its policies. Featured requires a nomination and, among other criteria, no active policy violations and core features that work without extra credentials or payments.
So a missing badge is not a warning sign by itself: new developers need several months to qualify, and paid extensions can't meet the Featured criteria. A badge is a signal, not a guarantee.
Permissions to look at closely
Chrome lets you limit where an extension can run: under Details, set site access to on click, on specific sites, or on all sites.
| Chrome shows | What it allows | Question to ask |
|---|---|---|
| Read and change your data on youtube.com | Run on YouTube pages | Expected for a YouTube tool |
| Read and change all your data on all websites | Run everywhere you browse | Why does a YouTube tool need this? |
| Read your browsing history | See the sites you visit | Is there a clear reason? |
| Manage your downloads or apps | Act outside the page | Unusual for a YouTube tool |
Watch out for look-alikes
Popular extensions attract copies with similar names and icons. Several unrelated products also share generic names such as “sponsor skip”. Check the publisher and the store ID in the URL against the developer's website before installing.
What SponsorSkip asks for
In the interest of practicing what we preach: SponsorSkip requests storage, the side panel and identity (for Google sign-in), and site access to YouTube, YouTube's video servers and our Supabase backend. It does not ask for access to all websites.
For analysis it sends the video's transcript, ID, title and channel name to our backend and, through Vercel AI Gateway, to an AI provider; the privacy policy explains what is kept.
Turn on Chrome's extra protection
With Enhanced Safe Browsing on, Chrome warns you when an extension is not trusted, and labels it “not trusted by Enhanced Safe Browsing”. Google counts extensions as trusted when their developers follow the Chrome Web Store policies; new developers usually need a few months to get there.
Common questions
Is it safe to install YouTube extensions?
Extensions from known publishers with narrow permissions and recent updates are generally low risk. Be careful with look-alikes, extensions that ask for all websites without a reason, and anything installed outside the store.
How do I remove an extension in Chrome?
Right-click its toolbar icon and choose Remove from Chrome, or remove it on the Manage extensions page.
Sources
External sources were checked on October 8, 2026. Product details describe SponsorSkip as of the update date above.
Use Google Search? Add SponsorSkip as a preferred source ↗Google may then show our guides more often in your results.