extenshi.io

YouTube Thumbnail Cleaner extension

Security at a glance

Low riskSafety score 97/1002 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: youtube-thumbnail-cleaner

Permissions (2)

  • Store local data
  • *://*.youtube.com/*

Related extensions

Frequently asked questions

Is YouTube Thumbnail Cleaner safe to use?

Our latest automated scan rates the Firefox listing of YouTube Thumbnail Cleaner at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does YouTube Thumbnail Cleaner require?

YouTube Thumbnail Cleaner requests 2 permissions. The most significant: Store local data, *://*.youtube.com/*. See the full breakdown in the security report.

Who develops YouTube Thumbnail Cleaner?

YouTube Thumbnail Cleaner is published by Halverson. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.