Turn a tight crop into a wider scene or a taller cover. Choose the canvas first and see exactly where new background will be created.
JPEG, PNG or WebP, up to 20 MB each. One output per photo; up to 40 photos in a batch.
Click a thumbnail to add it, or choose several at once.
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Drag an edge or corner to expand the canvas. Your photo keeps its proportions.
■ Original photo · ▧ AI extension
The longest canvas edge is 1280 px. Uploads may be resized; this is not a higher-resolution copy of your original.
We check composition before restoring your prepared photo at the previewed size. New areas are AI generated: check faces near edges, text, straight lines and light before using them.
Use images you have permission to edit. Photos and results follow the account’s existing privacy and deletion controls.