Bulk AI image generators, compared feature by feature

Compare six Chrome extensions by the providers they support, how they run a queue, and what happens to your finished images.

We build AutoGem. This comparison uses official store listings for competitors and our product documentation for AutoGem. How we checked

Six extensions, side by side

Find your provider first, then compare queue controls, saving, and extras like video.

✓ Yes = documented. ◐ Note = conditional. No = confirmed unsupported. - = not documented in the reviewed listing.

Scroll within the table for all products and features.

Bulk AI image generator feature comparison
Capability AutoGem Our product Official listing ↗ ChatGPT Image Auto Official listing ↗ Automation for Google Gemini™ Official listing ↗ Grok Automation Official listing ↗ Grok Automator Official listing ↗ TobyFlow Official listing ↗
Provider image generation
Gemini Yes Not documented Yes Not documented Not documented Gemini workflows 2
ChatGPT Yes Yes Not documented Not documented Not documented Yes
Grok Yes Not documented Not documented Yes Yes Yes
Qwen Yes Not documented Not documented Not documented Not documented Not documented
Meta AI Yes Not documented Not documented Not documented Not documented Not documented
Preparing and running batches
Bulk prompt queue Yes Yes Yes Yes Yes Yes
Reference images Yes Yes Yes Not documented Yes Yes
Aspect ratio controls Yes Yes Yes Yes Yes Yes
Pause and resume Yes Not documented Not documented Not documented Yes Not documented
Automatic retries No Not documented Yes Not documented Not documented Not documented
Retry all failed rows No Yes Not documented Not documented Not documented Not documented
Saving and organizing results
Image library / media history Yes Yes Not documented Not documented Not documented Yes
Automatic image downloads Folder permission 1 Yes Yes Yes Not documented Yes
Download a completed run as ZIP Yes Not documented Not documented Not documented Not documented Not documented
Other workflows
Video generation No Not documented Not documented Yes Yes Yes
Previous-image chaining No Not documented Yes Not documented Not documented Not documented
Visual workflow canvas No Not documented Not documented Not documented Not documented Yes
MCP integration No Not documented Not documented Not documented Not documented Yes
  1. AutoGem folder export requires folder permission and an open side panel. Generated images are stored in the local library before folder export; ZIP download is available after a completed run with images.
  2. TobyFlow advertises Gemini prompt and creative workflows, but its listing does not specify Gemini image-generation modes. This is not a confirmed Yes for bulk Gemini images.

What AutoGem does well

One extension covers five providers, the queue, and your image library.

Five providers, one queue

Run batches on Gemini, ChatGPT, Grok, Qwen, or Meta AI without switching tools for each provider. Pick the provider each time you start a run.

Every image is kept

Images land in a local library first, then save to your folder. If a folder save fails, the image is still in the library.

Download a run as a ZIP

Grab a finished run in one ZIP instead of saving images one by one. Automatic folder saving works too, with folder permission and the side panel open.

Download for Google Chrome

Which extension fits your work

Sometimes a tool built for one provider is the better pick. Here is what each listing says the product does well, and where it stops.

AutoGem

Good fit for
Image batches across Gemini, ChatGPT, Grok, Qwen, and Meta AI, with one local image library.
Worth knowing
Images only, no video. Folder saving needs the side panel open and folder permission.
Source
Official listing ↗ v0.2.5

ChatGPT Image Auto

Good fit for
ChatGPT image queues with per-row references, an output library, and a retry-all-failed control.
Worth knowing
Built around ChatGPT. The listing also mentions text-file import and duplicate-download protection.
Source
Official listing ↗ v8.6.0

Automation for Google Gemini™

Good fit for
Gemini text and image batches, including a chain that feeds the previous image into the next prompt.
Worth knowing
Also documents automatic retries, random delays, reference matching, and prompt-based filenames.
Source
Official listing ↗ v1.3.0

Grok Automation

Good fit for
Grok image and video batches with automatic upscaling and project-folder downloads.
Worth knowing
Documents video concatenation and configurable delays. The store lists in-app purchases.
Source
Official listing ↗ v2.7.4

Grok Automator

Good fit for
Grok image and video tasks with prompt-to-image pairing, queue reordering, and pause/resume.
Worth knowing
Lists text-to-image, image-to-image, text-to-video, and image-to-video modes. A local output library is not documented.
Source
Official listing ↗ v2.0.0

TobyFlow

Good fit for
Connected image and video workflows, a visual canvas, reusable templates, and MCP integration.
Worth knowing
Lists Flow, ChatGPT, Grok, Gemini, and Muse workflows. The listing doesn't say which Gemini image modes work, so check before you rely on it.
Source
Official listing ↗ v1.3.88

How we checked

We read all six official Chrome Web Store listings on October 19, 2026. Competitor cells reflect what each listing claims; we did not test those products hands-on. AutoGem cells come from our own guides and product. We compared features only, not speed, reliability, or image quality.

AutoGem comes first because this is our site. The rest are alphabetical, with Automation for Google Gemini sorted as Gemini Automation. Rows cover image batching plus extra features competitors advertise. A dash means the listing doesn't say, not that the feature is missing.

Features and pricing change. Check with each developer before installing. Your provider subscription and its limits are separate from any extension.

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Questions before you choose

When is AutoGem a good fit?

When you want image batches on Gemini, ChatGPT, Grok, Qwen, or Meta AI from one extension, with a local image library and ZIP export. If you need video, a visual workflow builder, or automatic retries, another tool on this list may suit you better.

Does a hyphen mean a feature is missing?

No. It means the official listing doesn't clearly mention it. Ask the developer or try the product before ruling it out.

Do these extensions remove provider limits?

No. They automate the clicking, nothing more. Model access, credits, content rules, and generation limits all come from your provider account.