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Deckset 2.1.0 for Mac

Deckset 2.1.0 for Mac

Mac Utilities
Updated Aug 12, 2026
Mac Utilities • Updated Aug 12, 2026

Deckset flips slide making on its head. You write your talk as plain notes in Markdown, in whatever text editor you like, and Deckset lays the slides out for you with a proper theme. Headings, lists and images become slides as you type, so you spend your time on the words and none of it on nudging boxes.

Key Features

  • Write in Markdown in your favorite editor and watch clean slides build themselves live
  • More than twenty five built in themes, plus custom themes with your own fonts and colors
  • Presenter notes, rehearsal view and builds that reveal list items one step at a time
  • Strong code support with syntax colors, line highlights and automatic scaling to fit
  • Export to PDF, and in this release to HTML you can share and present in any browser

How to Download

  1. Use the download button on this page to get the Mac app, or Download from the official site instead.
  2. Open the download and move Deckset to your Applications folder.
  3. Open one of the sample talks, swap in your own notes and pick a theme you like.

System Requirements

This release line runs on macOS 10.15 or later, on Intel and Apple silicon Macs. Your talks stay as plain text files that are tiny.

FAQs

Do I need to know Markdown well?

No. A few basics are enough, and the sample talks in the app show the pattern clearly.

Can I present without the app?

Yes. Export a PDF for any computer, or use the new HTML export to present from a browser with notes kept private.

Where do my presentation files live?

They are plain text files on your Mac. You can keep them with your notes, copy them, or track changes with the tools you already use.

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