How to remove a Gemini watermark
Removing the watermark from a Gemini image takes just three steps and a few seconds, no editing skills.
Upload your image
Drag and drop the AI-generated picture (JPG, PNG, or WebP) into the box, or click to browse.
Let the tool clear it
The remover detects the Gemini logo in the corner and cleans the area automatically.
Download clean
Preview with the before/after slider and save as PNG at your original resolution.
Why use PromptPlum's Gemini Watermark Remover
Completely free
No subscription, no credits, no hidden paywall on the download.
No signup required
Upload and download without creating an account.
Keeps your quality
Targets only the watermark area, so the rest stays sharp and full-resolution.
100% private
Images are processed on your device and are never uploaded to a server.
Works on any device
No app to install. Use it on desktop or mobile.
Nano Banana ready
Removes the same corner logo from Gemini 2.5 Flash Image outputs.
What is the Gemini watermark?
When you generate or edit an image with Google's Gemini app, including its Nano Banana model (Gemini 2.5 Flash Image), Google adds a small visible logo, usually a colored sparkle mark, in the corner of the picture. This is the visible Gemini watermark, and it's what this tool removes.
It's worth being clear about one thing: Google also embeds an invisible provenance signal called SynthID in AI-generated images. That invisible layer is separate from the corner logo, and consumer tools like this one clean the visible watermark you can see. They don't claim to strip invisible metadata or make an image “undetectable as AI.” We mention this so you know exactly what you're getting: a clean-looking image without the corner logo.
When people remove the Gemini watermark
Creators typically clean the visible logo when they want a tidy, professional-looking result, for example:
- Polishing a portrait, couple photo, or product mockup made from a Gemini prompt
- Preparing a clean image for a mood board, portfolio, or personal project
- Removing the corner mark before adding your own branding or layout
Always make sure your use of any AI-generated image follows Google's terms and any rules for the platform where you publish it.
Frequently asked questions
Is the Gemini watermark remover free?+
Yes. The tool is completely free to use. There's no subscription, no credit system, and no charge to download your cleaned image.
How do I remove a Gemini watermark from an image?+
Upload your image to the tool, let it detect and clear the corner watermark automatically, then download the clean version. It takes a few seconds and needs no editing skills.
Does this work on Nano Banana (Gemini 2.5 Flash Image) images?+
Yes. Images created with Gemini's Nano Banana model carry the same visible corner logo, and the tool removes it the same way.
Will removing the watermark reduce my image quality?+
No. The remover only works on the small watermark area and keeps the rest of your image at its original resolution, so the overall quality stays the same.
Do I need to install software or create an account?+
No. The tool runs online in your browser. You don't need to download an app or sign up to use it.
Does it remove Google's invisible SynthID watermark?+
No. This tool removes the visible Gemini logo in the corner of your image. Google's SynthID is a separate, invisible signal, and this tool does not target or claim to remove it.
What image formats are supported?+
You can upload common formats including JPG, PNG, and WebP, and download your cleaned image as a PNG.
Popular Gemini prompts
Made one of these with Gemini? Clear the watermark, then download.
