Prove your content
is real.
One trust layer for everything you publish—sign it, verify it, track it. Catch fakes, prove authorship, and keep control as AI reshapes what “real” means.
Verify a file
Drop any image or video to check if it’s authentic. No account needed.
Drop an image or video here
or click to browse · JPEG / PNG / WebP / AVIF / MP4 / MOV / MP3 / WAV / FLAC / TIFF / GIF
Want to sign your own images? Create a free account →
How it works
Three steps to tamper-evident content. No certificates to manage, no infrastructure to run.
Sign
Upload an image. We attach tamper-evident proof signed by Krusade’s managed certificate — on Team, with your DNS-verified org domain when verified.
Publish
Share the signed image anywhere—web, social, press. The proof travels with the file.
Verify
Anyone can verify it in seconds—no account, no paywall, no friction.
Built on open standards
Krusade speaks the open standards behind Adobe Content Credentials, IPTC, and CAWG—provenance, metadata, licensing, and identity. Interoperable everywhere, accessible to everyone.
Zero certificate management
No openssl, no CSR forms, no CA headaches. We handle key generation, certificate provisioning, rotation, and chain validation behind the scenes.
Org-level signing
Krusade runs the signing infrastructure under its managed certificate. On Team, credentials carry your DNS-verified org domain once verified — members share one identity, no per-user certificates.
Open, not locked in
Signed images are fully portable. The credential is embedded in the file itself—no vendor lock-in, no proprietary formats, no gatekeeping.
Start proving your content is real
Join organizations using Krusade to embed trust signals into every piece of published media.