The Images tab in Gemini AI Tools makes a picture from your description and cuts it to the size its use needs. It uses your own Gemini key and is available on every plan.
Before you start
- Save a Gemini key in App Settings → AI Integrations. See Setting up your AI key.
- Turn on billing for that key in Google AI Studio. Google has no free tier for images, so a key without billing gets an error.
- Open Content → Gemini AI Tools in the sidebar. If you do not see it, click Show all tools at the bottom of the sidebar.
Making an image
- Open the Images tab and describe the image, in any language.
- Pick the Use and the Quality.
- Click Make image. It can take up to a minute.
- Click Download. The image is not stored in Daylytix, so it is gone when you leave or make another.
Sizes and formats
| Use | Size | Format |
|---|---|---|
| Social preview (og:image) | 1200 x 630 | JPEG |
| Page hero | Wide, at most 1600 across | WebP |
| Product shot | 4:3, at most 1200 across | WebP |
| Square | At most 1080 across | WebP |
An image is never made larger than Google made it. The file name comes from your description.
What it costs
| Quality | Google’s model | Per image |
|---|---|---|
| Good (default) | Gemini 3.1 Flash Lite Image | about $0.03 |
| Better | Gemini 3.1 Flash Image | about $0.07 |
| Best | Gemini 3 Pro Image | about $0.13 |
These are Google’s prices in November 2026. Google bills your key directly.
Before you publish
- Look at the image closely. AI gets text, hands and product details wrong.
- Write the alt text yourself, so it says what the picture really shows.
- Google marks every image it makes with an invisible SynthID watermark.
Troubleshooting
| Message | What to do |
|---|---|
| Google refused this for lack of quota | Turn on billing for the key in Google AI Studio. |
| Google refused this key for image models | Check that the key is valid and has billing. |
| Google did not make this image | Google’s safety rules stopped it. Describe the image in other words. |
Still stuck?Email us and we reply within 24 hours on working days.
hello@daylytix.com