Here is the list of best 5 software tools to get PPTX files back in Windows and macOS

Simple steps to recover deleted PPTX, PowerPoint Open XML Presentation on Windows & Mac

Step 1:
Use your Mac or Windows computer to download and install the app
Step 2:
Fire up the software and prepare for scanning by selecting the disk that contained the lost files
Step 3:
Select Recover to start searching the disk or partition for lost files
Step 4:
Select the files to be recovered and click Recover again to restore them

Best 5 data recovery software for Data Files

Disk Drill
Free version, Pro version $89

Free recovery: Free recovery - 500 MB

666762
Fireebok Data Recovery
$49.95

Free recovery: Free scan

33606
Any Data Recovery
1 Month Subscription $45.95, 1 Year Subscription $49.95, Lifetime License $59.95,

Free recovery: Free scan & preview

65437
Magoshare
Free, 1-Year License $49.95, Lifetime License $69.95

Free recovery: Free scan & preview

1729
EaseUS
Free, Pro $89.95, Technician from $299.00

Free recovery: Free recovery - 2GB

3793460