Midjourney Image Editing Entry Upgrade: Erase/Restore, Canvas Expansion, and Regeneration Tips

Midjourney’s web image editor recently received a practical upgrade, with the core focus on making the “Edit” entry point and localized adjustments smoother to use. You no longer need to rerun the entire image to more precisely remove unwanted details, and you can also extend the canvas outward to continue generating.

Midjourney adds a new “Edit” button, making the editing workflow more straightforward

This round of changes in Midjourney is first reflected in the entry point: there is now a clearer “Edit” button on your work. Clicking it takes you into a more powerful editing interface. For people who often pick and edit images on the web, this means less menu digging and makes it easier to connect generation and retouching into a single workflow.

Midjourney has consolidated commonly used local operations into one interface, reducing the back-and-forth hassle of “export first, then patch it with another tool.” Overall, it feels more like iterating within a single workbench rather than producing a one-off image.

Erase and Restore: Midjourney’s local touch-ups can finally be more precise

The newly added “Erase” and “Restore” tools in Midjourney address the most common local edits: removing extra objects, fixing glitches, and changing local structure. You can erase the target area first, then let Midjourney fill in the blank based on your prompt and the surrounding context.

If you erase too much, the Restore tool can bring the area back, so a single mistake doesn’t force you to start over. In practice, it’s recommended to erase in small areas and iterate two or three times; Midjourney’s inpainting is usually more stable that way.

Expand the canvas and adjust the aspect ratio: Use Midjourney to let your composition “grow outward”

Beyond local edits, Midjourney has also strengthened its ability to “expand the canvas.” You can extend the original image in all directions by adjusting the size and aspect ratio. Common scenarios include turning a square image into a wide banner cover, adding blank space above a vertical image for a poster, or leaving room around the subject for text.

The key with Midjourney is to first decide the direction of canvas expansion, then use the prompt to describe the environment and lighting you want to extend, so the new areas connect more naturally with the original image.

Transform, Enhance, Regenerate: How to choose Midjourney’s iteration buttons

In the editor, Midjourney also provides actions like “Transform,” “Enhance,” and “Regenerate” for adjustments at different granularities: Transform leans toward minor tweaks to composition and form, Enhance focuses more on improving details and texture, and Regenerate is suitable for resampling under the same idea to find a better version.

My suggestion: first use Erase/Restore to remove obvious flaws, then use canvas expansion to lock in the layout, and finally use Enhance or Regenerate to refine the texture and finish. Editing images this way in Midjourney keeps iteration counts more controllable and feels closer to a “design process” workflow.