Free Web Tool

Gemini Watermark Remover

Remove AI-generated watermarks, logos, and corner stars instantly. Processing runs 100% locally in your browser for absolute privacy.

100% Client-Side No Upload to Server Instant Processing

Watermark Eraser Studio

Upload your Gemini image — the watermark is automatically detected and erased locally.

100% Client-Side Processing
Drag & drop your image here, or browse files

Supports PNG, JPG, JPEG, and WEBP

Slightly randomizes transparent pixel data to make the image hash unique, preventing automated search algorithms from tracking it.

How does the Watermark Remover work?

Explore the engine that powers our client-side watermark removal tool.

AI Watermark Detection

The engine uses a trained neural network to automatically identify Gemini's signature watermark pattern — the star logo in the bottom-right corner — without any manual input.

Total Client Privacy

Most online watermark removers upload files to a server. Ours does all the image manipulation directly inside your browser. Your images never traverse the internet, guaranteeing complete confidentiality.

Bypass Tracking Databases

When AI generation software places a watermark, it logs metadata or hashes. We strip all EXIF records, clean up watermarks, and micro-shift color hashes to prevent third-party indexing.

Frequently Asked Questions

What is the Gemini star watermark?

Images created with Google's Gemini models sometimes contain a subtle star-like watermark emblem in the bottom-right corner to identify the image as AI-generated. Our tool handles this specific location automatically.

Does this compromise image quality?

Not at all. The processing uses the image's original full resolution to render the correction, exporting high-fidelity results without downscaling your photo.

Is my image uploaded anywhere?

No. All processing happens entirely in your browser using WebAssembly and Canvas APIs. Your image never leaves your device.