YouTube Monetization Checker - Mega Creative by Mega Creative Network
Estimates whether a YouTube video or channel shows public monetization signals, shown inline on the page. Results are estimates only, from public page data — never proof of revenue. Works in English and Vietnamese. Not affiliated with YouTube.
Available on Firefox for Android™Available on Firefox for Android™
Extension Metadata
About this extension
YouTube Monetization Checker estimates whether a YouTube video or channel shows
public monetization signals — directly on the YouTube page you're viewing.
IMPORTANT: Every result is a probabilistic ESTIMATE derived only from public
page data. It is NEVER proof of who earns revenue, and this add-on is NOT
affiliated with, endorsed by, or connected to YouTube or Google.
What it does
• Reads the public YouTube page you are on and surfaces visible monetization
signals (ads, memberships, content-claim hints).
• Shows an at-a-glance estimate with the signals it found.
• Works in English and Vietnamese (auto-detected from your browser).
Optional accuracy upgrade
• You can paste your own free YouTube Data API v3 key in the popup to improve
accuracy and avoid page rate limits. The key is stored only in your browser
and is sent only to Google's official API (googleapis.com) — never to us or
any third party. Leave it blank and the add-on still works using public page
data.
Privacy
• No account, no sign-in, no tracking. No data is sent to the developer.
Powered by Mega Creative Network.
public monetization signals — directly on the YouTube page you're viewing.
IMPORTANT: Every result is a probabilistic ESTIMATE derived only from public
page data. It is NEVER proof of who earns revenue, and this add-on is NOT
affiliated with, endorsed by, or connected to YouTube or Google.
What it does
• Reads the public YouTube page you are on and surfaces visible monetization
signals (ads, memberships, content-claim hints).
• Shows an at-a-glance estimate with the signals it found.
• Works in English and Vietnamese (auto-detected from your browser).
Optional accuracy upgrade
• You can paste your own free YouTube Data API v3 key in the popup to improve
accuracy and avoid page rate limits. The key is stored only in your browser
and is sent only to Google's official API (googleapis.com) — never to us or
any third party. Leave it blank and the add-on still works using public page
data.
Privacy
• No account, no sign-in, no tracking. No data is sent to the developer.
Powered by Mega Creative Network.
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Permissions and data
Required permissions:
- Access your data for www.youtube.com
Optional permissions:
- Access your data for www.youtube.com
- Access your data for www.googleapis.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.1.0
- Size
- 47.49 KB
- Last updated
- 9 days ago (Jun 13, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection