Image Resizer utility doesn't resize when only width or height is set

[AaRr-0o]

Microsoft PowerToys version

0.88.0

Installation method

GitHub, PowerToys auto-update

Running as admin

None

Area(s) with issue?

Image Resizer

Steps to reproduce

1. Select image
2. Right click
3. Resize with Image Resizer
4. Custom
5. Width set to 600, height cleared
6. Resize button
7. Images generated the same size as the original, not 600pc width,

If I only set the desired width when trying to resize to a no custom size, the images are not getting resized, but created with the same size as original.

The Image Resizer website says:
You can leave the width or height empty. The dimension will be calculated to a value proportional to the original image aspect ratio.

✔️ Expected Behavior

Custom size should work when only width or height is set.

❌ Actual Behavior

If I set the width to example 600pixel, and leave the height empty, the empty field is marked with red oultine and if the resize button is pressed, the files are generated with the same size as the original, ignoring the width Is have set.

Other Software

No response

[similar-issues-ai]

We've found some similar issues:

• Image Resizer isn't respecting an empty height or width field #29556 , similarity score: 85%

If any of the above are duplicates, please consider closing this issue out and adding additional context in the original issue.

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