Invisible by design
The watermark lives in the pixels themselves — no visible stamp, no borders. It survives crops, compression, filters and screenshots.
Invisible image protection Know exactly
Know exactly
who leaked it.
Authely hides an invisible watermark in every image you share — one per recipient. If a copy shows up where it shouldn't, verify it and see who it went to.
Built for images you can't afford to lose control of
Trace any leak
Every recipient gets an individually marked copy. Verifying a leaked image tells you which recipient it was sent to.
Private by default
Marking runs on your own device. Your originals are never uploaded to anyone — including us.
Content Credentials
Premium adds C2PA Content Credentials: cryptographically signed provenance that travels with the image.
How it works
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1 · Mark
Pick an image, pick a recipient. Authely embeds an invisible watermark tied to that recipient.
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2 · Share
Send the marked copy anywhere — messengers, mail, socials. It looks identical to the original.
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3 · Verify
Found a leak? Drop the file into Authely and it names the recipient the copy was made for.