YT Smart Downloader by Programmic
Queues YouTube tabs to local downloaderQueue YouTube tabs to a local downloader and start downloads with one click — pick individual videos, enable SponsorBlock removal, and keep good quality with space-efficient encoding.
ExperimentalExperimental
Extension Metadata
About this extension
YT Auto Queue is a lightweight Firefox extension that pairs with a local downloader to quickly queue and download YouTube videos opened in your browser. Open the videos you want, click a button in the popup and the extension will send the links to a small local server that uses yt-dlp to fetch, encode and post-process files (thumbnail/subtitles embedding, SponsorBlock removal, remux/recode). All downloads and processing happen locally on your machine — nothing is uploaded to third-party servers.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for 127.0.0.1
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.1
- Size
- 10.96 KB
- Last updated
- 3 days ago (Jun 12, 2026)
- Related Categories
- License
- All Rights Reserved
- Version History
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