C2PA Checker: AI Image Origin & Content Credentials | c2pa.design

Was this image made with AI? Who signed it? What was edited? See its Content Credentials (C2PA) in one click, inside your browser.

Was this image made with AI? Who signed it? What happened to it before it reached this page? Point at any image and read its Content Credentials (C2PA): the signed record of where a file came from. One click, nothing uploaded. WHAT THE IMAGE TELLS YOU • "Generated by AI", "AI-enhanced" or "AI composite", when its credentials declare it • The app that made it and who signed it • Edit history: what was changed, and with which tool • Is the signature valid? Is the signer on the C2PA trust list? • The full manifest tree, for every detail THE WHOLE PAGE AT ONCE • One click checks every image on the page and marks each one right on the page • Click a mark to see that image's result • See which images still carry credentials and which lost them on the way (CDN, image optimizer, resize) • Export the table as CSV COMPARE WITH THE ORIGINAL • Put your original file next to the published copy: see what survived and what was lost (credential, signer, format, dimensions, metadata) STRAIGHT ANSWERS • If an image can't be read, you see why: the site blocks it, the server failed, the file is too large. Never a false "no credentials". • No credentials doesn't mean something is wrong: most images online carry none. You see what the file says, not a guess. PRIVATE • Everything is read inside your browser. No image, address or result leaves your device on its own. • Nothing runs until you click. No background scanning, no usage statistics. • "Share report" publishes one result (never the image) only when you press it. WHO IT'S FOR • Anyone: check an image before you share it • Journalists and fact-checkers: signer and edit history in seconds • Photographers and creators: make sure your credentials survive on the sites that publish your work • Web teams: find the CDN or optimizer step that strips credentials; see the EU AI Act Article 50 marking on your own pages FOR TEAMS ON C2PA.DESIGN • Connect in two clicks and match any image against your registered assets, with your project policy's decision • Turn a page into a scheduled monitor • IT can preinstall and preconnect it with Chrome or Edge policy Independent software, not affiliated with C2PA, Adobe or Google.