H3 Image

Native 4K · Up to 16 references

MiniMax H3 Image Editor

Edit images with MiniMax H3 Image and up to 16 reference images. Combine subjects, change settings or refine details with precise instructions and 4K output.

Creative workspace

MiniMax H3 Image Workspace

Up to 16 images, 20MB per image. JPEG, PNG, WebP, HEIC or HEIF.

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What is MiniMax H3 Image Editor?

MiniMax H3 Image combines text-to-image generation and image editing in one open-weight checkpoint. Create native 4K images or guide a new composition with up to 16 references.

MiniMax H3 Image Editor at a glance

References
Up to 16
Resolution
1K / 2K / 4K
Billing
Per image, by resolution

MiniMax H3 Image Editing Tips

Give the model clear visual instructions and review your result before using it.

Keep your subject

Explain which person, product or object should stay consistent across the edit.

Combine references

Use one image for the room and others for furniture, materials or style. Up to 16 references are supported.

Give a precise instruction

Say what to remove, add or replace, and describe the lighting of the final scene.

MiniMax H3 Image Editing Examples

Start from an existing image and describe the change. Compare the source with the model’s result.

Turn the untextured 3D render into a cinematic lunar-base film still. (before)

Before

Turn the untextured 3D render into a cinematic lunar-base film still. (after)

After

Turn the untextured 3D render into a cinematic lunar-base film still.
Build a first-person game view from the map, keeping the map as a minimap. (before)

Before

Build a first-person game view from the map, keeping the map as a minimap. (after)

After

Build a first-person game view from the map, keeping the map as a minimap.
Remove the headphones and have the podcast hosts bump fists. (before)

Before

Remove the headphones and have the podcast hosts bump fists. (after)

After

Remove the headphones and have the podcast hosts bump fists.

MiniMax H3 Image Multi-Reference Editing

Combine 10 references: an empty room and nine furniture pieces become one furnished living room.

Combine 10 references: an empty room and nine furniture pieces become one furnished living room.Combine 10 references: an empty room and nine furniture pieces become one furnished living room.

MiniMax H3 Image Output and Credits

Pay per image. The same resolution costs the same number of credits for generation and editing.

References
Up to 16
Resolution
1K / 2K / 4K
Billing
Per image, by resolution

How to Use MiniMax H3 Image

  1. 1

    Describe the image

    Name the subject, scene, light and composition. Put any exact lettering in quotes.

  2. 2

    Add references

    For editing, upload up to 16 images and explain what should change and what should stay.

  3. 3

    Generate and download

    Choose a ratio and 1K, 2K or 4K. Check the credits, generate, then download from your workspace.

MiniMax H3 Image Editor FAQ

How many reference images can I use?

Up to 16 reference images per edit. Describe how they relate to the result.

Can I write a Chinese prompt?

Yes. Automatic prompt enhancement expands prompts in different languages into a detailed English description.

What happens if generation fails?

A submission or generation failure refunds the credits charged to the task.

Start Creating with MiniMax H3 Image

A prompt, a reference or a room full of ideas. Make the next image yours.

Open the workspaceView pricing