Browser Extension
Verify facts in real-time while browsing.
Overview
With the Factagora browser extension, you can select text anywhere — YouTube, X (Twitter), news sites, AI chatbots — and instantly verify it. Results are compared against FactBlocks in your selected collection and provided with confidence scores.
Getting Started
2. Sign In
Sign in with your Factagora account. If you don't have one, you'll need to sign up first.
Create Account
3. Select Collection
Select a collection to use for verification. Collections are curated sets of trusted knowledge.
4. Drag to Select Text
Drag to select the text you want to verify on any webpage.
5. Click DeepVerify
Click the DeepVerify button that appears next to your selection.
6. View Results
Review the verification results. See which sources support each claim along with confidence scores.
Tips
- For more accurate verification, it's better to select text at the sentence level.
- Click on sources in the results to view the original FactBlock.
- Set frequently used collections as default for convenience.