See how Common Identity protects your work.
A complete walkthrough of how your content stays protected and verifiable.
Three simple steps. Complete protection.
Protect
Share
Verify
Your image gets a unique invisible watermark that proves its origin and authenticity.
Protect your image
Add an invisible watermark to your image or video. A unique ID is embedded directly into the pixels. Imperceptible to viewers, but detectable by our tools.
Select your image
Choose any image or video from your device. A photo, a clip, a document scan, anything you want to protect.
Watermark is embedded
A unique, invisible watermark is woven into your image's pixels. The process takes just a few seconds.
Permanently registered
Your watermark is recorded in a permanent public registry with a timestamp, creating a tamper-resistant registration record that exists independently of our company.
Download your protected image
You get back your content looking exactly the same. But now it carries invisible proof that survives screenshots, cropping, and compression.
What happens when you protect
Your image
Original on your device
Watermark embedded
Invisible ID woven into pixels
Protected image
Looks identical, carries proof of origin
Your watermark travels everywhere
Social
Cloud
Watermark persists through sharing, compression, and screenshots
Share anywhere
Share your watermarked image anywhere. The invisible watermark travels with it through any platform.
Share like any other file
Upload to social media, attach to an email, drop in cloud storage, send through any messaging app.
Your watermark travels with the image
No matter where your content goes, the invisible watermark persists. Screenshots, re-uploads, compression: it survives.
Anyone can verify it
Anyone who has your image can check if it's watermarked using our free verification tool. No account required.
Works everywhere: Social media, cloud storage, email, messaging apps, file sharing services. Any platform that accepts images.
The watermark survives
Our invisible watermark is designed to persist through common image modifications.
Screenshots
Preserved
Cropping
Preserved
Filters
Preserved
Compression
Preserved
Social re-upload
Preserved
Light editing
Preserved
Heavy manipulation
Often recoverable
See it in action
Proving photo ownership
You post an original photo online and someone reposts it without credit.
Without Common Identity:
No way to prove the image is yours. It's your word against theirs.
With Common Identity:
Your watermark is embedded in the pixels. Verification shows you registered it first, giving you a stronger case.
Protecting creative work
You share design previews with clients and want to ensure attribution.
Without Common Identity:
Clients can share your work freely with no link back to you.
With Common Identity:
Every file carries your invisible signature. Anyone can verify who registered it.
Authenticating documents
You distribute official images or documents and need to prove they haven't been fabricated.
Without Common Identity:
No built-in way to verify if an image is the genuine original.
With Common Identity:
The permanently registered watermark confirms authenticity. Verification is free and instant.
Common questions
How long does watermarking take?
Just a few seconds, even for large images. Your image is sent to our processing server, watermarked, and returned almost instantly.
Does the watermark change how my image looks?
No. The watermark is completely invisible to the human eye. Your image will look exactly the same before and after watermarking.
Will the watermark survive screenshots and compression?
Yes, in most cases. Our watermarks are designed to survive screenshots, social media compression, cropping, filters, and other common transformations.
Can someone remove the watermark?
It's extremely difficult. The watermark is embedded throughout the image's pixels, not in a separate layer. Removing it would require knowing exactly where it is and would likely damage the image.
Does anyone need an account to verify?
No. Verification is completely free and doesn't require an account. Anyone can check if an image is watermarked.
What gets registered?
Only the watermark ID and registration timestamp. Never your actual content. The record is permanent, tamper-resistant, and exists independently of our company.
Ready to see it for yourself?
Add an invisible watermark in under a minute. Free to start.