If you want a desktop experience similar to PowerPoint without the subscription, these open-source and free alternatives are excellent:

A powerful, open-source desktop application that is completely free to download and use forever.

If you are a student or educator with a school email address, you likely qualify for Office 365 Education for free, which includes the full desktop versions of PowerPoint, Word, and Excel.

A design-focused presentation tool with thousands of professional templates.

When you download a cracked version of PowerPoint from an unofficial site, you aren’t just getting the app; you are inviting several major risks into your digital life:

Cracked software is modified to bypass security. This often leads to frequent crashes, corrupted files, and poor performance that can ruin a presentation right before a deadline.