Independent Project & Non-Affiliation Notice
UnWatermarkGemini is an independent, community-developed open-source mathematical restoration utility. It is not affiliated with, endorsed by, sponsored by, or officially connected with Google LLC, Alphabet Inc., Google DeepMind, Gemini, Imagen, or Veo.
All product names, logos, and brands mentioned on this website—including Google, Gemini, Veo, Imagen, and SynthID—are trademarks or registered trademarks of their respective owners and are used strictly for descriptive and technical compatibility identification.
Deterministic Mathematical Restoration vs. AI Inpainting
Unlike generative AI object erasers that hallucinate or synthesize fake background textures, UnWatermarkGemini performs a deterministic inverse linear transformation (Original = (Watermarked - α × 255) / (1 - α)) using pre-calibrated alpha maps of the 48×48 and 96×96 visible corner badges.
Results depend on the input asset preserving original uncropped corner geometry and sufficient chroma/luma precision. Heavily re-encoded social media reposts or screenshots may require manual X/Y/Scale/Opacity fine-tuning in the interactive studio controls.
Ethical Use & Responsible AI Disclosure
This utility is provided for creators, designers, researchers, and developers who wish to restore clean corner pixels on their own generated artwork, slides, and video clips. Users are solely responsible for ensuring that their downstream publication or commercial use of restored media complies with applicable platform guidelines and transparency laws.