How to bulk generate images with Gemini

Set up the AutoGem side panel once, queue your prompt list, and let Gemini finish the batch while downloads save automatically.

September 2026 Gemini guide

Download for Google Chrome

Running Gemini images one at a time turns a prompt list into hours of paste, wait, and save. AutoGem replaces that loop with a Chrome side panel: queue every prompt up front, lock your settings once, and let the extension submit and download each image for you.

AutoGem side panel beside gemini.google.com with a bulk queue of Gemini image prompts loaded

This guide walks through the full setup, from install to your first finished batch. If you already know the basics and only need a large-run checklist, read how to generate 100 Gemini images.

How AutoGem bulk generation works

Four steps from Chrome install to a finished download set. Decide your settings before you start, then let the queue run.

  1. Install AutoGem in Chrome

    Add it from the Chrome Web Store. The side panel opens next to Gemini so your queue stays visible while images generate.

    AutoGem listing on the Chrome Web Store with the Add to Chrome button

  2. Open Gemini and sign in

    Go to gemini.google.com and sign in as usual. AutoGem uses that session. No API key to configure.

    AutoGem side panel open beside gemini.google.com with prompts queued

  3. Build your bulk queue

    Paste your prompt list into the side panel. Set aspect ratio and reference images once so the whole batch stays consistent.

    AutoGem prompt box holding a long list of Gemini image prompts

  4. Start the queue and walk away

    AutoGem submits each prompt, waits for the image, and saves it with a readable name. Come back to a finished download set.

    AutoGem queue rows showing each Gemini prompt ready to run

Settings that keep bulk runs consistent

  • Aspect ratio: Pick it before the first prompt runs so every frame matches your layout, thumbnail grid, or video format.
  • Reference images: Attach them when you need the same look across the batch, not when you want each row to explore a new style.
  • Prompt hygiene: One clear scene per row. Mixed instructions in a single prompt are harder to review and re-run later.
  • Session health: Stay signed in to Gemini and keep the tab available for the full queue. AutoGem uses your browser session, not an API key.

When to split a batch

Long lists are easier to manage in chapters. Run a small style test first, then queue production rows once the look is locked. If a few prompts miss, re-queue only those rows instead of restarting the whole set.

AutoGem queue running a short style-test batch of three Gemini image prompts

Related

Product overview: Google Gemini image automator. Compare bulk tools on best bulk image generators.

Start your next Gemini batch on autopilot

Install AutoGem from Chrome, open Gemini, paste your prompts, and let the queue finish the set.

Download for Google Chrome