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Resize image

Resize images for Instagram without guessing the crop

Instagram is not one image size. A square post, portrait feed image, story and reel cover each have different safe areas, so the job is to keep the subject readable after cropping and platform display.

Square post4:5 feedStory and reel
Open live editor Resize image
The button below opens the QuokkaPix editor with this tool already selected.

Good fits

1
Create a square post from a product or portrait image.
2
Prepare a 4:5 feed image without cutting the subject.
3
Export a vertical story or reel cover from the same source.

Workflow

1
Choose the Instagram placement before resizing.
2
Crop first when composition matters.
3
Use Fit when the whole image must remain visible or Fill when the frame must be full.
4
Export and inspect the result as a small social card.

Limits to check

1
QuokkaPix does not publish to Instagram.
2
Text too close to the edge can still be hidden by app UI.
3
One universal crop is rarely enough for every placement.

FAQ

Should I crop or resize first?

Crop first when the subject position matters, then resize to the placement.

Can I make several Instagram outputs?

Use the social media pack or create separate exports for each placement.

Practical QA notes

Placement review

Review the export as a small card, not only as a large preview. Faces, product edges, labels and logos should remain inside the safe visual center.

If one source must become several placements, keep a master composition and derive versions from it instead of repeatedly editing an already cropped file.

1
Check square, portrait and vertical exports separately.
2
Keep text away from extreme edges.
3
Store the original source for later social variants.

Create placement variants from one master

Instagram is safer when the master stays separate from the exported placements. Build the strongest composition first, then derive square feed, portrait feed and vertical story or reel versions from that master. This prevents a cropped derivative from becoming the next source and losing more content on every export. Text, logos and faces should be checked in the placement where they will actually appear.

1
Keep the master file unmodified.
2
Check square, portrait and vertical outputs separately.
3
Move text inward before exporting story or reel versions.

Design for the place where the crop appears

Instagram exports should be checked by placement, not only by pixel size. Feed posts, stories and reels reserve attention in different parts of the screen, and interface overlays can compete with captions, faces or product labels. Keep one master composition, then export separate crops so each placement has its own safe area instead of sharing one compromised file.

1
Check feed, story and reel crops separately.
2
Keep faces, logos and labels away from interface edges.
3
Store the master composition outside the upload folder.