Invisible Watermarks.
Visible Ownership.
Embed hidden ownership data into your images without changing how they look to the human eye. Protect against AI scraping and theft with cutting-edge steganography and adversarial techniques.
One-Click Protection
⚡ InstantComplete Protection Stack
Six powerful protection layers, all working in perfect harmony.
Invisible Watermarking
Embed hidden ownership identifiers using LSB steganography. Survives compression and basic edits.
AI Shield Protection
Add invisible perturbations to disrupt AI scrapers and unauthorized model training at scale.
AI Trap: Data Poisoning
Generate poisoned variants to actively degrade training datasets. Damage by design.
Verify Ownership
Instantly verify watermarks and recover hidden owner IDs from any protected image worldwide.
Tamper Detection
Analyze if an image has been manipulated, cropped, or if watermarks have been removed.
Metadata Stripping
Remove EXIF, GPS, and device data for privacy. Share anonymously without tracking.
How It Works
A sophisticated yet simple workflow. Three steps to complete image protection.
🖼️ Select & Configure
Upload your image and choose your protection method—Watermarking for ownership, Shield for training disruption, or Trap for active poisoning.
⚡ Embed & Process
Revolutionary algorithms embed invisible data or adversarial patterns directly into pixel values. No detectable changes to image quality.
✓ Deploy & Verify
Share your protected images freely. Anyone can verify ownership or detect tampering instantly using our public verification tools.
Precision Protection
Control exactly how much data you embed or how strong your adversarial perturbations are.
Universal Compatibility
Works with PNG, JPEG, WebP. Protected images remain fully functional across all platforms.
Browser-Based
No server uploads, no waiting. Entire processing happens in your browser instantly.
Research Grade
Built on peer-reviewed steganography and adversarial ML techniques. Not snake oil.
Why PNGProtect?
In an era where your images are constantly scraped, indexed, and used to train AI models without consent, protection isn't optional—it's essential.
- Proof of Ownership: Watermarks prove you created or own this content.
- Training Immunity: Poisoned variants damage any model trained on mixed data.
- Tamper Detection: Know instantly if someone modified your work.
- Privacy First: Strip all metadata before sharing.