Install an AI fact checker Chrome extension and run your first claim check.
Start with the FactSentinel download page, install the Chrome extension, then verify that the workflow works by checking one real claim from the page you are already reading.
Use the download page as the first step.
The fastest install path is simple: open `/download`, choose the Chrome extension option, then complete a first-success claim check so you know the extension is ready when a source, quote, statistic, or AI-generated statement needs review.
1. Open `/download`
Start at the download page so the install funnel has a measurable site step before the Chrome Web Store handoff.
2. Install for Chrome
Use the Chrome option, complete the browser install, and pin the extension if you want the review workflow close at hand.
3. Check one claim
Select a claim from a page and review verdict, confidence, model agreement, reasoning, caveats, and sources.
What counts as a first-success check?
A useful first run should prove the workflow, not just the install. Pick a claim with enough substance to review: a number, a named source, a quote, a policy claim, a health assertion, or a citation-heavy sentence.
Good first claims
- A statistic in a news article.
- A quote attributed to a public figure.
- A source-backed claim in an AI answer.
What to inspect
- Does the reasoning match the claim?
- Do sources support the exact wording?
- Do model reads agree or add caveats?
When to slow down
- The claim is medical, legal, or financial.
- The source trail is thin or circular.
- The result shows disagreement or low confidence.
Why this install path matters.
Recent weekly metrics showed low install and conversion movement. A focused install page gives search visitors a clearer path: learn what the extension does, open `/download`, install, and complete one claim check that can become a first-success activation event.
For journalists
Check fast-moving claims while keeping the exact wording, source trail, and caveats visible.
For educators
Teach students to inspect evidence instead of treating a one-word verdict as the end of review.
For everyday readers
Slow down before sharing a claim from an article, newsletter, social post, or generated answer.
Ready to install?
Open the download page, install the Chrome extension, and run one first-success claim check from a page you already have open.