Hidden Watermark API
Invisible watermarking API

Invisible protection
for your images

Secure your visual content by embedding invisible watermarks with our technology.

Boy with image and shield illustration

Step-by-step

How it works

Step 1

Upload

Choose an image you want to protect

Step 2

Embed

We embed a hidden watermark for you

Step 3

Protect

Protects your image from misuse

Features that protect your images

Invisible, yet traceable

Our watermark is embedded at the data level, not as a visible overlay — so your image stays clean and yours.

Tamper-resistant protection

The watermark resists compression, cropping, and resizing — it stays even when your image travels the web.

Easy verification anytime

Simply upload the image to our API to check if the hidden watermark is still intact.

Zero visual impact

There’s no distortion or overlay. The watermark is invisible and doesn’t affect image quality.