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wmgg
Invisible watermarking (blind watermark) for images & videos
wmgg — Invisible watermarking (blind watermark) for images & videos. 100% local, 0% uploads. Embed a cryptographically-signed invisible signature into your work. It survives screenshots, compression, rotation, cropping, and normal video re-encoding. Verification is always free. Free tier for daily use. Plugins for Photoshop, Photopea, and Canva. wmgg.cc
Hey Product Hunt! 👋
I built wmgg after my own AI art got screenshotted and reposted with zero way to prove ownership.
The core idea is simple: an invisible, cryptographically-signed signature embedded in your image or video's pixels. It survives screenshots, compression, rotation, and cropping — while video watermarks tolerate normal re-encoding. Everything runs 100% locally in your browser.
**What's included today**
✅ Image + video watermarking (JPG/PNG/WebP/MP4/MKV)
✅ Free verification
✅ Photoshop, Photopea, and Canva plugins
I'd love your feedback — especially on the robustness. Try screenshotting a signed image and verifying it; if it fails, that's a bug I want to know about.
Happy to answer any questions in the comments!
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wmgg.cc
Invisible watermarking (blind watermark) for images & videos.
100% local, 0% uploads.
About wmgg on Product Hunt
“Invisible watermarking (blind watermark) for images & videos”
wmgg was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #54 on the daily leaderboard. wmgg — Invisible watermarking (blind watermark) for images & videos. 100% local, 0% uploads. Embed a cryptographically-signed invisible signature into your work. It survives screenshots, compression, rotation, cropping, and normal video re-encoding. Verification is always free. Free tier for daily use. Plugins for Photoshop, Photopea, and Canva. wmgg.cc
On the analytics side, wmgg competes within Design Tools, Privacy and Artificial Intelligence — topics that collectively have 751.4k followers on Product Hunt. The dashboard above tracks how wmgg performed against the three products that launched closest to it on the same day.
Who hunted wmgg?
wmgg was hunted by wmgg.cc. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of wmgg including community comment highlights and product details, visit the product overview.
wmgg.cc