Keep Markdown folders in step across your Macs.
Choose one shared location in iCloud Drive, connect the local Markdown folders you use on each Mac, and let Sync keep the files aligned in both directions.
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Your folders
Add or edit a Markdown file on either Mac. The newest version is copied to the other side at the interval you choose, or when you press Sync Now.
Choose the iCloud Drive location once. Every connected local folder receives its own named subfolder there.
Select the same shared iCloud location and Sync finds the folders already there. Choose where each one should live on the new Mac, review what will be copied, then confirm the first sync.
When the same path contains different content, Sync uses the file with the later modification time and saves the other as a named conflict copy. It does not merge edits within a file.
Ordinary files
Sync works with Markdown and text files inside folders you already use. They move between your Macs through iCloud Drive and remain accessible in Finder and any app that can open them.
Deliberate safeguards
Deleting a file from one connected folder does not delete the other copy. If that copy still exists, Sync copies it back on the next run. Hidden files, packages, symbolic links and unsupported formats are ignored.
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