Gemini Bulk Image Downloader

About

Save every AI-generated image from your Gemini AI conversations with one click ✨  
Gemini Bulk Image Downloader is a Chrome extension for Google Gemini that adds a small, floating control on gemini.google.com, allowing you to bulk download all images generated by Gemini image generation models (including Nano Banana 🍌 and future Google AI image tools). It automatically collects all visible Gemini images in a chat and saves them into an organized folder in your Downloads 📁.

What it does 🚀

• Bulk download all images from the current Google Gemini conversation  
• One-click image downloader for Gemini AI chats on gemini.google.com  
• Custom folder naming per Gemini chat or conversation ID  
• Progress indicator with automatic retry for failed image downloads 🔄 
• Light and dark mode friendly UI that stays out of your way 

How it works ⚙️

1. Open any Google Gemini AI conversation on https://gemini.google.com/  
2. Click “Save Images” on the floating Gemini Image Downloader control  
3. The extension scans the conversation for Gemini-generated images
4. Watch the download progress; retry appears automatically if any Gemini image fails 

Storage 💾

Images are saved locally to:  
Downloads/{folder-name}/{index}.png

The folder name is based on your custom name or the parsed Gemini conversation ID, making it easy to organize AI-generated images from Google Gemini, image generation experiments, and Nano Banana-style prompts.

High-resolution image limitation (important) ⚠️

At the moment, Google Gemini generates the final “full-resolution” images using a download flow that is intentionally isolated from the page 🔒. Because of this, the extension currently saves the highest resolution that is directly accessible from the conversation view, which is typically the medium-size image.

I spent an unreasonable amount of time testing multiple approaches — hover-based extraction, button click automation, download interception, DOM scraping, and direct asset URL discovery . Unfortunately, the true full-resolution file is generated and delivered in a way that browser extensions cannot reliably hook into without breaking Chrome security rules.

I’m actively researching cleaner and more reliable ways to access the original high-resolution Gemini images without violating Chrome extension policies 🔍. Once a working solution is found, it will be shipped immediately as an update 📦.