YouTube Creator Tools by Ugo
Thumbnail download, video screenshot, preview editor & transcript viewer for YouTube creators
Extension Metadata
Screenshots
About this extension
YouTube Creator Tools is a free, lightweight extension for YouTube creators. No account needed, no data collected — everything stays on your device.
Thumbnails — Copy or save any video's thumbnail in one click. Works from video pages, homepage, and channel pages.
Video Screenshot — Capture the current video frame at full resolution. Copy or save.
Preview Editor — See how your video will look on YouTube before publishing. Edit the title, channel name, view count, date, thumbnail, and avatar. Export as high-res PNG (3x retina).
Apply on YouTube — Overlay your preview onto real YouTube video cards to see it in context.
Transcript — Read the full transcript with timestamps. Copy or export as Markdown.
Dark & Light Mode — Adapts to your preference.
French & English — Full i18n support.
Thumbnails — Copy or save any video's thumbnail in one click. Works from video pages, homepage, and channel pages.
Video Screenshot — Capture the current video frame at full resolution. Copy or save.
Preview Editor — See how your video will look on YouTube before publishing. Edit the title, channel name, view count, date, thumbnail, and avatar. Export as high-res PNG (3x retina).
Apply on YouTube — Overlay your preview onto real YouTube video cards to see it in context.
Transcript — Read the full transcript with timestamps. Copy or export as Markdown.
Dark & Light Mode — Adapts to your preference.
French & English — Full i18n support.
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Permissions and data
Required permissions:
- Download files and read and modify the browser’s download history
- Access your data for sites in the youtube.com domain
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 33.47 KB
- Last updated
- 9 days ago (Mar 14, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection