How to open .SDS files on Mac
To open .SDS files on Mac, control-click the .sds file and choose open with..
Step-by-step instructions
- Control-click the .SDS file and choose Open With.
- Pick a compatible Mac application to open the file.
Recommended software
- Archive Utility
- Keka
- The Unarchiver
Alternative methods
- Open .SDS in a browser-based viewer if desktop apps fail.
- Try opening .SDS on Mac with a secondary app to rule out app-specific issues.
- Convert .SDS only with trusted tools when direct opening is not possible.
Common issues
.SDS file does not open
This usually means the required app is missing or the .SDS file is incomplete.
- Install or update a compatible application.
- Verify the file came from a trusted source and was fully downloaded.
- Try opening the file in an alternative app on another platform.
Security note
Only open .SDS files from trusted senders.