Remove Gemini Watermark
Clean the visible Gemini AI badge from generated images.
Images created with Google Gemini (and related Imagen / "Nano Banana" models) often carry a small visible sparkle badge in a corner. This tool helps you remove that visible watermark: pick the corner where the badge sits, line up the selection box over it, and the content-aware fill rebuilds that patch from the surrounding pixels. It runs entirely in your browser with no upload. Important: this removes only the visible badge — AI-generated images may still contain invisible provenance watermarks such as SynthID, and you should never use this to misrepresent AI content or edit images you don’t have the right to.
How Gemini Watermark Removal Works
Because the Gemini badge sits in a predictable corner, you simply position a box over it instead of brushing by hand. The tool then fills that rectangle using the colours and texture around it.
- Upload your Gemini-generated image (JPG, PNG, or WebP)
- Choose the corner where the watermark appears — usually a bottom corner
- Adjust the width, height, and margin so the box covers the badge
- Click "Remove Watermark", then download the cleaned PNG
✨ Key Features
- ✓ One-click corner presets for fast targeting
- ✓ Adjustable box width, height, and edge margin
- ✓ Content-aware fill blends the patch with the image
- ✓ Undo and re-run with a tighter box
- ✓ Runs 100% in-browser — nothing is uploaded
- ✓ Free, with no watermark added to your output
🎯 Perfect For
- → Cleaning the badge from images you generated yourself
- → Preparing AI artwork for personal projects and mockups
- → Removing the corner sparkle before resizing or printing
- → Tidying generated backgrounds and concept art
- → Reusing your own AI images in presentations
- → Producing a clean base image for further editing
Frequently Asked Questions
Does this remove the invisible SynthID watermark? ▼
No. This tool only removes the visible badge overlay. Google’s Gemini and Imagen images also embed an invisible SynthID watermark that this tool does not touch and cannot detect. Don’t rely on this to hide that an image is AI-generated.
Where does Gemini put its watermark? ▼
On most outputs the sparkle badge sits in a bottom corner of the image. Use the corner presets to jump to it, then fine-tune the box size so it just covers the badge for the cleanest result.
Is it ethical and allowed? ▼
Only edit images you created or have the right to use, and never use a cleaned image to deceive people about whether it is AI-generated. Respect Google’s terms and any disclosure rules that apply to you. The tool is meant for legitimate editing of your own content.