UltraEdit v24.10

New JSON functionality, plus significant performance gains for Document Map and Line Change Indicator.
June 19, 2017 - 7:38
New Version


  • JSON manager
    • Provides tree-style view of JSON data (based upon .json file extension).
    • Copy, cut, paste, and duplicate JSON objects and keys.
    • See table of key / value data for selected object.
    • Expand / collapse all nodes.
    • Drag-and-drop JSON objects / keys to move them.
    • Format, compress, and re-parse active JSON file.
  • JSON reformatter (Coding tab) to reformat, reindent, and compress JSON.
  • New wordfile and special syntax highlighting support for JSON.
  • Greatly improved performance with Document Map, especially in large files.
  • Greatly improved performance with Line Change Indicator (LCI), especially in large files.
  • Addressed all issues related to LCI.
New JSON features in UltraEdit.


Powerful, reliable text editor.

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