Jiddu — Critical Reading

Select a passage on any page and analyze fallacies, factual claims, or bias with Jiddu.

Read the web with a second, critical perspective beside the original page. Jiddu lets you deliberately select a passage on a website and choose one of three focused lenses: - Fallacies — inspect the structure of the reasoning and identify possible logical fallacies. - Facts — check verifiable claims and review cited sources. - Bias — surface framing, attribution, omissions, and other patterns that may shape interpretation. How it works: 1. Click the Jiddu icon or use its keyboard shortcut. 2. Select the passage you want to examine. 3. Choose Fallacies, Facts, or Bias. 4. Read the result in a side panel tied to the original tab. You can choose English, Portuguese, or Spanish independently for the interface and the explanations. Completed analyses can be printed as clean reports. Jiddu activates only after an explicit user action. Hovering over or selecting a passage does not send it anywhere. The selected passage is transmitted over HTTPS only after you choose an analysis. A Jiddu account and personal API key are required. Automated analyses can be wrong and should be used as reading aids, not final judgments. Review the explanation and open cited fact-check sources. Product: https://jiddu.app/extension Privacy: https://jiddu.app/extension/privacy Support: https://jiddu.app/contact