REDna

Optional, non-intrusive context overlays for objective claims on YouTube. Source-linked signals. No API keys.

As of June 2026, REDna has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

2 snapshots

Tracking since Apr 17, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Apr 17, 20261.0.0
Apr 27, 20261.0.0
Now1.0.0

Permissions & access

Permissions
storage
Host access
https://www.youtube.com/*, https://en.wikipedia.org/*, https://*.wikipedia.org/*, https://api.crossref.org/*, https://ourworldindata.org/*, https://www.britannica.com/*

Screenshots

REDna screenshot 1REDna screenshot 2REDna screenshot 3

About

REDna adds optional informational context to objective factual claims in YouTube videos — without interrupting playback, judging creators, or asserting authority.
It works across all YouTube content types, including podcasts, tutorials, news, gaming, documentaries, sermons, debates, and Shorts.
Optional, non-intrusive contextual overlays for factual claims on YouTube. Source-linked. Viewer-controlled. No API keys.

How It Works

When an objective factual claim appears (such as a statistic, date, historical event, scientific assertion, or finance/health/legal claim), NObias can display a small, non-intrusive overlay providing:

-Source-linked references
-Contextual summaries
-Confidence signals
-Multiple public source types
-Overlays appear only when relevant and can be disabled at any time.

REDna does not label videos as true or false, and it does not rank or evaluate creators.
-Source-Based, Not Authoritative
-REDna may reference publicly available sources such as:
-Encyclopedic summaries
-Scholarly metadata
-Open datasets
-Curated offline fact packs
All outputs are informational and probabilistic. REDna does not make determinations of truth or intent.

Viewer-Controlled by Design
-You decide how it behaves:
-Toggle overlays on or off instantly
-Minimize to a tiny icon
-Adjust how often context appears
-Set per-channel context modes:
---Familiar – fewer overlays
---Neutral – balanced behavior
---Careful – more frequent context
Channel modes reflect viewer preferences only and do not evaluate or rate creators.

Source-Based, Not Authoritative
REDna may reference publicly available sources such as:
-Encyclopedic summaries
-Scholarly metadata
-Open datasets
-Curated offline fact packs
All outputs are informational and probabilistic. REDna does not make determinations of truth or intent.

Designed for All Content Types
-REDna adapts across:
-Long-form videos
-Live-style discussions
-Educational content
-Opinion commentary
-Shorts
It focuses only on objective factual statements, not personal anecdotes or satire.

Privacy-First
REDna is built with privacy as a core principle:
-No accounts
-No tracking
-No ads
-No analytics
-No personal data collection
-No API keys required
*Preferences are stored locally in your browser.

Important Notes
-REDna is not a fact-checking authority.
-REDna does not moderate content.
-REDna does not provide medical, legal, or financial advice.
-Source availability may vary.
-REDna is not affiliated with or endorsed by YouTube or Google.

Technical

Version
1.0.0
Manifest
V3
Size
24.19KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
pjkemnmmacloelogelkjohalhihoeglp
Developer ID
ue2cca8e1ce0ad1a3bc4e6e36e50fc4b7
Developer Email
[email protected]
Created
Mar 21, 2026
Last Updated (Store)
Mar 21, 2026
Last Scraped
Jun 9, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.