DiffPlug. View, edit, compare. Anything...

Fastest Simulink and Stateflow viewer on the market, for free!
Fastest Simulink and Stateflow viewer on the market, for free!
Trace signals across your model.
Diff Simulink and Stateflow, including 3-way.
Diff Simulink and Stateflow, including 3-way.
Diff Embedded MATLAB.
Diff Embedded MATLAB.
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Powerful tabs.
Powerful tabs.
Syntax highlighting for everything.
Syntax highlighting for everything.
Ubiquitous diff.
Ubiquitous diff.
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Intuitive image viewing.
Intuitive image viewing.
Powerful, minimalist image diffing.
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... from anywhere.

Includes native support for git.
Includes native support for git.
Includes native support for git.
Includes native support for git.
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Includes native support for svn.
Includes native support for svn.
Includes native support for svn.
Includes native support for svn.
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Look inside zips with ease.
Look inside zips with ease.
Or zips of zips.
Or zips of zips.
Or zips of tars of ...
Or zips of tars of ...
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On all platforms. For free.*

We sell the Simulink differ, and the rest is free.

News

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November 18, 2015

v1.6.3 is released

New in this release:

Simulink

  • Enumerated Constant blocks now show the unqualified constant name.
  • Improved support for Min/Max blocks.
  • Improved custom mask drawing under rotation and mirroring.
  • Added a quick navigation bar to the top of Simulink diagrams.
  • Fixed some multimonitor bugs, including 4-monitor support.
  • Fixed a bug where some EML blocks (outside of a statechart) were not showing up in Diff Reports.
  • Fixed a bug where model functions made it impossible to create an image per diagram report.
  • DiffPlug now matches MATLAB’s behavior for dirty EML blocks.

Platform

  • A quickstart help pane opens for new users of DiffPlug.

Git

  • The git squash dialog now has text wrapping.
  • Added a help tab to the Git repository view.
September 15, 2015

v1.6.2 is released

New in this release:

Platform

  • DiffPlug now remembers its window position when it is shutdown, and attempts to restore that position on startup.
  • Synergy integration can now be controlled from the command line.
    • Synergy CLI

Simulink

  • DiffPlug’s Simulink differ now makes it easy to arrange a diff over multiple monitors.
    • Simulink diff multi-monitor
  • Enumerated constants now display their value.

Git

  • Added the ability to graphically squash commits.
  • Added the ability to edit commit metadata.
  • When viewing a commit, it is now possible to specify which parent you’d like to see the changes relative to.
  • Sync and Reflog are now displayed as tabs, rather than separate buttons.
  • Explicit merges are now --no-ff.
  • Double-clicking a commit or branch now opens that point in history as a folder.
  • Improved the mechanism for applying changes and content from old commits.
  • Nuke now shows you untracked files which will be deleted.
  • It is now possible to drag any commit or branch onto any other to initiate a diff.
  • Made it possible to force push a remote branch backwards.
  • Renamed Show History to History.

Fixed in this release:

  • Fixed a bug which made it impossible to switch dp.simstate.differ licenses.
  • Fixed a bug which caused some dialogs to open partially off-screen.
  • Fixed a bug which made it impossible to open a branch as a folder.
July 28, 2015

v1.6.1 is released

New in this release:

  • DiffPlug now has an integrated Git client.
    • Free while it’s in alpha.
    • Used every day by DiffPlug staff to develop DiffPlug.
  • DiffPlug’s SVN client has returned.
    • Free while it’s in alpha.
    • Not quite ready for day-to-day use.

New in this release related to Simulink:

  • Differ buttons are now located inside the differ window, rather than along the top toolbar.
  • Extensive improvements to Simulink reports.
    • When a subsystem block is added to a model, its contents are now included in the diff report.
    • Added icons for each entry to make it easy to see what kind of element (block, state, transition, etc.) was changed.
    • Long element names (usually Stateflow elements) are now truncated in the table of contents.
    • Very large images now have their lines automatically thickened to ease visibility.
    • Changes to properties are now highlighted on a character-by-character basis.
    • “Image per difference” reports now use a background highlight to emphasize the foreground, rather than dimming the background.
  • The Simulink reference browser is no longer modal, which allows multiple references to be opened at once.
  • Added a tutorial to assist with reducing comparison noise in Simulink diffs.
  • The track in MATLAB feature is now compatible files from version control.

Fixed in this release:

  • Browse now goes to the intended folder, rather than always selecting the user’s home directory.
  • The content of folders are now ordered in a case-insensitive way (similar to the Windows explorer).
  • The MAT-File parser was missing support for unsigned 16-bit integers, as well as some object packing formats.
  • The Simulink “Image per diagram” report was failing intermittently - fixed now.
  • When using the diff navigator to navigate a Simulink diff, the appropriate blocks are now highlighted in the diagram.
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