Open above whatever you’re doing.
Aside appears over the app you’re using, then closes without moving you elsewhere.
Catch the thought. Keep your flow.
Open Aside over any app, write the thought, then close it and return to what you were doing.
Requires macOS 14 or later
How Aside works
Aside gives you somewhere to put a thought without taking you away from what you’re doing.
Aside appears over the app you’re using, then closes without moving you elsewhere.
No title, folder, or filing decision. Just write it down.
The page stays ready for later as a Markdown file in a folder on your Mac.
The guide
Catch your first thought, learn how to keep a small working set, then tune Aside to your workspace.
Private by design
No account and no analytics in the app. Aside never uploads your writing. Each page stays in the folder you choose on your Mac. If you sync that folder with another service, that service handles the synced copy.
Aside for macOS
Buy it once and keep it. No subscription or account required.
Requires macOS 14 or laterPrefer to try it first?

Made and maintained by François Chalifour, creator of Medium Zoom and a founding maintainer of Algolia Autocomplete and DocSearch.
Download the complete app without entering a card or creating an account. The trial starts when you start writing. After 14 days, editing pauses, but you can keep reading, copying, and exporting every page. If Aside fits your workflow, buy a copy for life.
No. Aside is a $9.99 one-time purchase. Your license includes all 1.x updates and does not expire. A future major version may be an optional paid upgrade; your current version remains yours on compatible versions of macOS.
Each page is a standard Markdown file in a folder on your Mac. Use the default Application Support folder or choose an iCloud Drive, Dropbox, Git, or Obsidian folder, then open your writing in any compatible app.
One license is for one person and activates Aside on up to 3 Macs at a time. Deactivate a Mac whenever you need to move the license. Aside requires macOS 14 or later.
Email aside@hardflip.studio. I’ll get back to you personally.