OmniOutliner for Mac 6.3

September 13, 2026

Requires macOS 15

OmniOutliner 6.3

OmniOutliner 6.3 improves compatibility with macOS Golden Gate 27, iPadOS 27, iOS 27, and visionOS 27 and fine-tunes Liquid Glass design elements throughout the application.

All Platforms

  • OS Compatibility — OmniOutliner has been updated for macOS 27 Golden Gate, iOS 27, iPadOS 27, and visionOS 27.
  • Omni Automation — Added API that looks up available API by searching the Omni Automation API documentation.
  • Shortcuts — Improved the reliability of the “Omni Automation Plug-In” action. Existing shortcuts that are set to run a specific plug-in will need to re-select that plug-in in the Shortcuts editor.

Mac

  • UI — The outline appears behind the Inspector to give a consistent look to the sidebars.
  • Inspector — Improved the look of multiple controls.
  • Links — The Edit Link popover can be dismissed.
  • Stability — Fixed a crash on launch when the Color Picker is being restored.

OmniOutliner for Mac 6.2.1

July 28, 2026

Requires macOS 15

OmniOutliner 6.2.1

All Platforms

  • Localizations — Added missing localized strings in the Inspectors and Sidebar.

Mac

  • Multiple Window Support — When column sorting is enabled, rows immediately sort in all windows as new rows are added.
  • Multiple Window Support — The current window remains active when saving.
  • Pasting Support — Pasted data will attempt to convert to a compatible value for the column type.
  • Image Attachments — Image attachments display with the correct resolution when scaled.
  • Image Attachments — Image attachments display with correct resolution at all zoom levels.
  • Localizations — “Highlight 1”, “Highlight 2”, and “Highlight 3” are translated in applicable templates.
  • Quick Look — Corrected display name of the Quick Look preview generator.
  • Scroll Bar — The Inspector does not cover the outline view scroll bar when visible.
  • Paste with Original Style — “Paste with Original Style” works when the clipboard contains a URL or image.
  • Omni Crash Catcher — Fixed compatibility with newer macOS versions.

OmniOutliner for Mac 6.2

June 10, 2026

Requires macOS 15

All Platforms

  • Localizations — OmniOutliner 6 has been updated for German, Spanish, French, Italian, Japanese, Korean, Dutch, Portuguese (Brazil), Russian, and Simplified Chinese.
  • Styles (PRO) — Styles that match the value it already inherits can now be explicitly set on that element. For example, Named Styles can now specify 12pt text and a row can explicitly be set to blue when the Whole Document style already specifies that same color.

Mac

  • Stability (PRO) — Fixed a crash pasting text that parses into multiple columns when the document contains non-Rich Text Columns.
  • Color Picker — Fixed a hang that could occur when using the system color picker to set a color.
  • Free Viewer Mode — When launching into the Free Viewer Mode with no documents being restored, the first run UI appears to make the licensing state obvious.
  • Named Styles (PRO) — Named Styles can be applied to the selected text by clicking the checkbox for it when an Omni Automation Plug-In has been added to the toolbar.

OmniOutliner for Mac 6.1

April 2, 2026

Requires macOS 15

OmniOutliner 6.1 adds new Shortcuts actions on Mac, iPad, iPhone, and Apple Vision Pro!

Shortcuts actions require OmniOutliner Pro.

All Platforms

  • Shortcuts — New Shortcuts actions for:
    • Create New Outline
    • Get All Columns
    • Get Column with Name
    • Get Outline Column
    • Get Note Column
    • Get Status Column
    • Get Selected Rows
    • Get Outline Root
    • Get Outline Row with Identifier
    • Get Children for Row
    • Get All Descendants for Row
    • Keep Sorted by Column
    • Set Column Summary
    • Set Column Visibility
    • Add Child to Row
    • Delete Row
    • Set Rich Text
    • Append Rich Text
    • Prepend Rich Text
    • Get Row Value in Column
    • Set Row Value in Column
    • Add Column to Outline
    • Add Value to Pop-up List

Mac

  • Open Panel — Open panel is now presented when OmniOutliner launches with no documents to restore.
  • Open Panel — Added a New Document button to the Open panel.
  • Sections List — Reordering in the Sections List works reliably.

OmniOutliner for Mac 6.0.4

March 3, 2026

Requires macOS 15

OmniOutliner 6.0.4 updates crash reporter for compatibility with macOS Tahoe 26.3.