Record audio using Voice Memos on Mac
Use the stock Voice Memos app to record audio, sound on Mac Mojave or later.
Mac
Compress a PDF file on Mac
Reduce PDF file size using Preview on Mac.
Convert PDF to images on Mac
Convert PDF to image files, TIFF, JPEG, PNG, HEIF, using Preview on Mac.
Remove image background on Mac with Preview
How to remove photo background, make image background transparent, extract object from picture using Preview on Mac?
