If you prefer the Google ecosystem, you can use the Files by Google app, which is often pre-installed on Android devices.
Tap . You can choose to delete the original ZIP file after the process is finished to save space. How to Create a ZIP (Compress): Samsung.zip
How to compress files in 'My Files' app on Galaxy devices? | Samsung India If you prefer the Google ecosystem, you can
Select your files, tap , and choose Compress to create a ZIP. Tap any ZIP file and select Extract to view its contents. How to Create a ZIP (Compress): How to
Tap the icon (three vertical dots) at the bottom or top right. Select Compress . Enter a name for your new file and tap Compress . Alternative: Google Files
Tap the ZIP file; a pop-up will appear showing its contents.