What is the best free AI image generator?

ChatGPT and Google Gemini both make good images free inside their chat apps, and you can edit by describing changes. Ideogram is strongest at putting readable text in images. Adobe Firefly is trained on licensed images, which matters for business use. Free plans limit how many images you can make per day.

Sites last checked 16 Oct 2026. How we test

No single pick here. Each option below has its own report card.

Options

ChatGPT

Good

The most used AI assistant. Chat, images, voice.

Free plan + paid Web, Windows, Mac, Android, iPhone No ads · No trackers

Report card Open

Google Gemini

Good

Google's assistant, tied into Gmail and Docs.

Free plan + paid Web, Android, iPhone 1 ad network · 2 trackers

Report card Open

Ideogram

Good

AI images that get text and lettering right.

Free plan + paid Web, iPhone 1 ad network · 3 trackers

Report card Open

Adobe Firefly

Good

AI images trained on licensed content.

Free plan + paid Web No ads · 1 tracker

Report card Open

Good to know

Images made by AI can carry hidden labels (Content Credentials) that show they were generated.

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