Z-Image AI Image Generator: Text Prompts and Aspect Ratios

Use it to sketch a visual idea: a subject for a blog illustration, a background for a social post, or the composition of an ad. Change the prompt to compare directions, then review the result before using it.

Z-Image on Rivya generates from text and does not use reference images. Choose an available image-to-image model when you need an existing image to guide the result.

Keep the prompt within 1,000 characters. Name the subject, setting, lighting, and composition. To compare ideas, change one part of the prompt at a time and review the results.

Check the image rate and credit estimate shown on the page before generating. Rivya reserves 1 credit for a request, then settles the final amount from reported usage. The reserve may stay in place if usage cannot be confirmed.

Choose an available model that supports the inputs or controls you need, such as reference images or image editing. Check its model page and credit estimate before submitting.

Check the subject, framing, and style against the image you intended. For a concept draft or social graphic, compare the result with the layout where you plan to use it. Adjust the prompt before submitting another request.

You can enter a text prompt and choose an aspect ratio. This form has no reference image upload or image count setting.

Choose the shape for where the image will appear: square for a square layout, portrait for a tall layout, or landscape for a wide layout. The menu offers 5 presets.

You can browse the page and prepare a prompt without signing in. Generating requires sign-in and enough credits in your Rivya account. Check the estimate shown in the form before submitting.

Use this page for a Z-Image request. Open Studio when you want to switch between available image models. Saved tasks from this page can also be opened in your account's generation history.