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OmniOutliner for Mac

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OmniOutliner 5.3.1

  -  38.77 MB  -  Trial
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of OmniOutliner 5.3.1.


For those interested in downloading the most recent release of OmniOutliner for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download OmniOutliner 5.3.1

  • OmniOutliner 5.3.1 Screenshots

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    OmniOutliner 5.3.1 Screenshot 1
  • OmniOutliner 5.3.1 Screenshot 2
  • OmniOutliner 5.3.1 Screenshot 3

What's new in this version:

- Improved performance of applying filters
- The Search field is properly set to Filter mode when using Essentials
- Rows created by the Split Row function will remain visible after they are moved within the outline hierarchy
- Fixed a crash when trying to Undo an auto-correction/substitution after having ended editing on that row
- If a document is missing the required note or status column, they will be automatically added

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