Support
Tell us what happened.
Email the team for direct help or use GitHub Issues when the problem can be discussed publicly.
What to include
- Your macOS version and whether the Mac uses Apple Silicon.
- The source format, such as CR3, JPEG, PNG, HEIC or WebP.
- What you expected and what happened instead.
- A sample file only when it is safe and appropriate to share.
Quick answers
Does it run on Intel Macs?
No. The current release supports Apple Silicon Macs.
Does it run on macOS 13?
No. Image Resizer requires macOS 14 or newer.
Are originals replaced?
No. Resized copies are written to an output folder; the selected originals remain untouched.
Why does macOS show a warning?
The app is not from the Mac App Store and is not Apple-notarized. Use the first-launch guide only for a copy downloaded from this official site.