Pricing

One plan. Full access. Try free for 14 days, no credit card required.

14-Day Free Trial

Start with full access to all Pro features. No credit card required. After 14 days, upgrade to Pro for $19/mo to continue.

  • ✅ Full access to DCT spread-spectrum watermarking (images up to 500MB)
  • ✅ Full access to VideoSeal AI watermarking (videos up to 2GB)
  • ✅ Optional visible watermark overlay (creates a shareable copy with text burned on top)
  • ✅ Batch processing, ownership certificates, independent verifier
  • ✅ Image Tracking, Social Sharing with auto-preview on 9+ platforms
  • ✅ 5GB CDN storage (50GB after upgrade)
  • ✅ No credit card required to start

Pro Plan

Everything you need to protect your content

$19/mo
after free trial
Start Free Trial →

Watermark Technologies

  • DCT Spread-Spectrum: Images up to 500MB

    Frequency-domain watermarking embedded in image data, not metadata. Survives JPEG compression, cropping, resizing, social media uploads. Verified entirely offline, no account needed.

  • VideoSeal AI: Videos up to 2GB

    Meta's GPU-accelerated neural network watermarking. 256-bit payload, 97–99%+ signal strength at Strong setting after H.264/H.265 re-encoding (results may vary by content). Works for TikTok, Reels, Shorts, Instagram, X, and long-form content.

  • Optional Visible Watermark

    Add a visible text overlay to any image or video. Two versions are saved: a clean file (invisible watermark only, for licensed delivery) and a visible watermark version (text burned on top, for sharing or proofing). Choose from 6 positions, adjustable opacity, and font size.

  • Batch Processing

    Watermark multiple files in a single session. Queue images and videos together and receive certificates for all.

Certificates & Verification

  • Downloadable Ownership Certificates

    Every watermarked file generates a timestamped JSON certificate containing your watermark message, ISO 8601 timestamp, owner details, and algorithm record. Keep it forever.

  • Independent Verifier Tool

    Upload your certificate and watermarked file at any time, on any device, no account needed, to confirm signal strength, owner, and timestamp. Useful documentation for DMCA requests and copyright disputes.

Image Tracking & Social Sharing

  • Reverse Image Search & Auto-Verify

    Find where your content appears online. For each copy found, we automatically check whether your invisible watermark is still intact. Evidence for DMCA takedowns.

  • Social Sharing with Auto-Preview

    One-click sharing with rich preview cards on X, LinkedIn, Discord, Reddit, WhatsApp, Threads, Telegram, Slack, and more. Your image appears automatically when the link is pasted.

Storage & Hosting

  • Permanent Cloudflare CDN Hosting

    5GB during trial, 50GB on Pro. Files served from 300+ global edge locations. URLs don't expire. Unlimited bandwidth.

  • Embed Codes & File Dashboard

    Ready-to-use HTML, Markdown, and BBCode embed snippets. Manage all your files in one dashboard with bulk download and delete.

No credit card required · Cancel anytime

💎 Watermark + Certificate + Verifier

Most platforms only watermark. We give you the complete chain so you can prove your watermark is there, years later.

🔏
Invisible Watermark
Embedded in file data, not metadata. Survives compression, edits, and re-uploads.
📜
Ownership Certificate
Timestamped record of your watermark message, owner, and algorithm. Download and keep forever.
🔍
Independent Verifier
Confirm the watermark is still present, on any device, years later. No account required.

❓ Frequently Asked Questions

How does the 14-day trial work?

Sign up with your email. No credit card required. You get full access to all Pro features for 14 days. After that, upgrade to Pro ($19/mo) to continue. If you don't upgrade, your account becomes read-only and your files are kept for 60 days before being permanently deleted. You'll receive email reminders before any deletion occurs.

What happens to my files if I cancel?

Your files remain accessible for 60 days after cancellation or trial expiry. You'll receive email warnings before deletion. Upgrade anytime during that window to restore full access. Download your files from the dashboard at any time before they're removed.

How does the certificate verifier work?

After watermarking, download the JSON certificate. Later, on any device, no account needed, upload that certificate alongside your watermarked file to the independent verifier. It decodes the embedded watermark and confirms the message matches your certificate, showing signal strength, owner, and timestamp. Image certificates verify offline; video verification uses our GPU server.

What is VideoSeal AI?

VideoSeal is a neural network watermarking system developed and open-sourced by Meta AI Research. It embeds invisible watermarks that survive H.264/H.265 re-encoding, editing, and social media compression. AIWatermark is the first commercial platform to offer this technology publicly.

How much storage do I get?

Trial: 5GB CDN storage. Pro: 50GB CDN storage, served via Cloudflare's global edge network with unlimited bandwidth.

Can I cancel anytime?

Yes. Cancel from your dashboard at any time. Your Pro access continues through the end of your current billing period, and files are kept for 60 days after that.

Why no refunds?

Because we offer a full 14-day trial with complete Pro access (no credit card required), you have ample time to test every feature before committing to a subscription.

Ready to Protect Your Content?

Start your 14-day free trial. No credit card required.