What This Tool Does
This tool converts an MSIX package into a ZIP file. MSIX is the Windows app packaging format, built on ZIP, and this converter copies every entry into a plain ZIP so you can inspect the app payload and package files.
Every resource, block map and manifest entry is carried over exactly as packaged. The result is an ordinary archive, not an installable MSIX.
How It Works
Each entry inside the MSIX is copied byte for byte into a newly built ZIP. The output is reopened to confirm the entries before the download link is shown.
Step by Step
- 1
Upload the MSIX package.
- 2
Click Convert to ZIP.
- 3
Wait for the copy pass.
- 4
Download your ZIP.
Compatibility
- Standard MSIX packages are handled entry by entry.
- Output is a standard ZIP readable on any platform.
- Contents are preserved byte for byte.
Troubleshooting
- Files that are not ZIP-structured are rejected clearly.
- The ZIP cannot be installed as an MSIX.
- Signature and block-map data are copied as content; the rebuilt archive is not signed.
Frequently Asked Questions
What is an MSIX?
A Windows application packaging format built on the ZIP structure.
Is the conversion genuine?
Yes, entries are copied into a new ZIP and verified.
Are package metadata files kept?
AppX manifest and block map entries are preserved as stored.
Can I install the ZIP?
No, it is a plain archive of the payload.
Is the output checked?
Yes, before the download link is shown.