Paste text into the chat or highlight it on any webpage — get an instant fact-check with sources and a confidence score.
A complete toolkit for verifying claims — powered by AI and grounded in real web sources.
Paste any claim, quote, or headline and get a confidence score (0–100) with a detailed analysis.
Every result includes citations from the web so you can verify the evidence yourself.
The Chrome extension lets you highlight text on any page and fact-check it without leaving the site.
Your check history, quota, and settings sync across both surfaces seamlessly.
Three simple steps from claim to verdict.
Open the chat or select text in your browser.
The system searches the web and evaluates evidence in real time.
See the confidence score, full analysis, and source links.
Built for anyone who values accuracy.
Verify quotes, statistics, and claims before publishing.
Cross-check references and data points in papers and articles.
Make sure facts in your scripts, posts, and threads are accurate.
Spot misinformation before you share a link or form an opinion.
Powered by AI with web-grounded evidence — every result links to its sources.
Start free, upgrade when you need more. Or bring your own API key and pay nothing.
Try it out with welcome bonus checks
Unlimited fact-checking for power users
Pay once, check forever
Bring your own Perplexity API key
Have a question, feedback, or partnership idea? We'd love to hear from you.
Or fill out a quick feedback form. We'll wire the final destination next.
Open feedback formUse the web chat or install the extension — it will take less than a minute.