Steps
1. Select several images
2. Tools | Batch Convert
3. In Output tab, Output pane select ZIP as destination. In the 'Output filename' field write a file name but do not add any extension. For example: 'c:\temp\photos'
Expected: the archive should be saved as c:\temp\photos.zip
Actual: the archive is saved as c:\temp\photos (no default extension added)
0.84: Batch convert: ZIP files without .zip extension
Moderators: helmut, XnTriq, xnview, Dreamer
0.84: Batch convert: ZIP files without .zip extension
m. Th.
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -
Re: Batch convert: No .zip extension by default for zip file
I can confirm this bug.
Reproduced

Re: 0.84: Batch convert: ZIP files without .zip extension
O.k., thank you, I can also reproduce the problem. Issue 1119 is fixed in next version.
Pierre.
Re: 0.84: Batch convert: ZIP files without .zip extension
This problem is supposed to be fixed in XnView MP 0.85 beta 1. Please check and confirm the bug fix here.
Pierre.
Re: 0.84: Batch convert: ZIP files without .zip extension
fixed
m. Th.
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -
Re: 0.84: Batch convert: ZIP files without .zip extension
fixed
m. Th.
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -
- Dark Themed XnViewMP 1.7.1 64bit on Win11 x64 -