The AI fact-checker that shows you the full picture
Search across professional fact-checks, peer-reviewed research, and live reporting - filtered for credibility, labeled for bias
Search across professional fact-checks, peer-reviewed research, and live reporting - filtered for credibility, labeled for bias
Download the app and Google Chrome plugin for free
Download the app and Google Chrome plugin for free
Most of what you read online is never verified. Cross Check It changes that.
Highlight any claim on your phone, or scan a full article in Chrome, and get an instant verdict backed by professional fact-checkers and peer-reviewed, scientific research.
Cross Check It helps you…
Know what's true instantly
See the evidence behind every claim. Understand why something is true or false, not just that it is.
Know what's true instantly
See the evidence behind every claim. Understand why something is true or false, not just that it is.
Read across languages
Fact-checks from international newsrooms mean s you're covered in English, Spanish, German, or beyond.
Read across languages
Fact-checks from international newsrooms mean s you're covered in English, Spanish, German, or beyond.
Stay ahead of misinformation
Our database is updated daily with new fact-checks, so even the freshest viral claims are already in our database.
Stay ahead of misinformation
Our database is updated daily with new fact-checks, so even the freshest viral claims are already in our database.
See past the spin
Some articles get every fact right and still mislead you. We show you what's being omitted, what angle is being pushed, and when a 'true' statistic is being used to deceive.
See past the spin
Some articles get every fact right and still mislead you. We show you what's being omitted, what angle is being pushed, and when a 'true' statistic is being used to deceive.
Fact-check anything, anywhere you read.
We only use sources you can trust
Low-quality and unreliable sites are permanently blocked before we even start looking.
You'll always know where it came from
Every result tells you the source, how credible it is, and its political leaning. No hidden agendas. Just transparent, traceable answers.
Not all sources are treated equally
Trusted wire services carry more weight in every answer, while unreliable sites are filtered out before they ever reach you.
Trusted sources, updated daily
Cross check it synthesises evidence across three sources: professional fact-checks (matched from a daily-updated IFCN corpus), peer-reviewed research, and live web reporting.
Then, it runs every source through a credibility layer that blocks low-quality outlets, weights trusted wire services more heavily, and labels each source for political lean and factual reliability.
Just transparent, traceable answers.
Wire services carry more weight
Outlets like Reuters and AP are weighted higher in every answer,
since they're the original source most other reporting draws from.
Low-quality sites never make it in
Unreliable domains are blocked before a query even runs,
so they can't influence the answer at all.
Weighting updates as reliability shifts
A source's influence isn't fixed forever; it adjusts as its track record changes.
We only use sources you can trust
Low-quality and unreliable sites are permanently blocked before we even start looking.
You'll always know where it came from
Every result tells you the source, how credible it is, and its political leaning. No hidden agendas. Just transparent, traceable answers.
Not all sources are treated equally
Trusted wire services carry more weight in every answer, while unreliable sites are filtered out before they ever reach you.
Trusted sources, updated daily
Cross check it synthesises evidence across three sources: professional fact-checks (matched from a daily-updated IFCN corpus), peer-reviewed research, and live web reporting.
Then, it runs every source through a credibility layer that blocks low-quality outlets, weights trusted wire services more heavily, and labels each source for political lean and factual reliability.
Just transparent, traceable answers.
Wire services carry more weight
Outlets like Reuters and AP are
weighted higher in every answer,
since they're the original source
most other reporting draws from.
Low-quality sites never make it
Unreliable domains are blocked
before a query even runs,
so they can't influence
the answer at all.
Start fact-checking for free
Free to start. No credit card needed.
Free
Free forever
2 free checks, no sign-up
30 credits/month after sign-up
Fact-checks + journal sources
Full article scan
Pro
Coming soon
Everything in Free
200 credits/month
Full article scans included
Priority new sources
Free
Free forever
2 free checks, no sign-up
30 credits/month after sign-up
Fact-checks + journal sources
Full article scan
Pro
Coming soon
Everything in Free
200 credits/month
Full article scans included
Priority new sources