Gemini Watermark Remover Chrome Extension

Install from the Chrome Web Store to auto-clean Gemini previews, copies, and downloads inside the Gemini page. Use the online remover for already-downloaded images.

Add to Chrome Manual install package

Auto-remove Gemini watermarks

See clean results before saving — processed right in the page.

Fits smoothly into Gemini

Preview, copy, download — all in one flow, no tool switching.

Fully offline processing

Runs locally in your browser. No data uploaded.

Installation

Recommended via Chrome Web Store — three steps to start.

Open the store page

Go to the official extension listing.

Add to Chrome

Click install and confirm.

Open Gemini

The extension auto-processes previews, copies, and downloads.

Toggle as needed

Turn off from the popup and refresh when troubleshooting.

Store installs get auto-updates. If unreachable, download the manual zip, verify SHA-256, and load manually.

What changes on Gemini

Stay in Gemini and get clean images directly.

Previews auto-cleaned

Generated images are replaced in real time without interrupting your workflow.

Copy & download handled

Gemini's native copy/download actions return processed results.

One-click toggle

Turn off from the popup and refresh when troubleshooting.

Complement other workflows

Already-downloaded images can be processed via the online tool or CLI.

Minimal permissions

Only requests access needed for Gemini pages and local image processing.

Host access

Gemini pages and Google image resources only, for local processing.

activeTab

Popup interacts with the current Gemini tab.

storage

Saves local toggle state.

No data uploaded. No account, prompt, or chat collection.

FAQ

Common questions before installing

Is it free?
Free and open source. No subscriptions or hidden fees.
Is this the official Chrome Web Store listing?
Yes. Install link points to the official store page; verified zip also available for manual install.
Do I need the Chrome Web Store to install it?
Recommended (auto-updates). If unreachable, use the manual zip from this site.
Does it upload my images?
No. All processing is local in the browser. No data uploaded.
Does it work in Edge or Brave?
Yes. All Chromium-based browsers are supported.
Why only on the Gemini website?
Scoped to Gemini to minimize permissions. Use the online tool or CLI for local images.
Should I use the extension or the online remover?
Use the extension when you want automatic cleanup inside Gemini. Use the online remover for saved images, batch uploads, or browsers without extension support.
Can it remove the logo or star overlay?
Supports Gemini watermark types covered by the project. Try the online tool or CLI if unmatched.
How do I update a manual install?
Download the latest zip, extract over the old folder, and click Reload in the extensions page.
Watermark still showing?
Refresh the page, confirm the extension is enabled, and reopen the image. Still an issue? Report on GitHub with a screenshot.

Get started

Install from the Chrome Web Store. Use the online tool for images outside Gemini.

Add to Chrome Manual install package