PPTM to HEIF Converter
Convert your pptm files to heif online & free
Microsoft PowerPoint with Macros Enabled
High Efficiency Image File
How to convert PPTM to HEIF
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to heif"
Choose heif or any other format you need as a result (more than 200 formats supported)
Download your heif
Let the file convert and you can download your heif file right afterwards