What's New for AVS4Mac M4V Converter Plus for Mac


Version 4.2.5  December 6th, 2016


  • 1. Fix the conversion error for batch conversion.
  • 2. Support Danish.
  • 3. Fix the update error issue on Mac10.12.x.

Version 4.2.4  November 3rd, 2016


  • 1. Fix the bug that the program failed to list some movie in iTunes library.

Version 4.2.3  September 28th, 2016


  • 1. Support more popular output devices such as iPhone 7, iPhone 7 Plus.
  • 2. Optimize the program interface.

Version 4.2.2  September 13rd, 2016


  • 1. Fix the error 1000 issue.

Version 4.2.1  August 25th, 2016


  • 1. Support macOS Sierra beta.
  • 2. Support retaining AD track (audio descriptions).

Version 4.2.0  July 11th, 2016


  • 1. Support converting iTunes Extras.
  • 2. Support more popular output devices such as Apple TV 4, Samsung Galaxy S6, Samsung Galaxy S7, iPhone 6S, iPhone 6S plus, iPhone SE.
  • 3. Fix the problem that the program got stuck while conversion under Mac OS X 10.11 in some circumstance.
  • 4. Fix some minor bugs.

Version 4.1.8  June 7th, 2016


  • 1. Modify the profile selection logic and make the global profile apply to all items to be converted.
  • 2. Fix the problem that the most recently used profile does not show in the first place

Version 4.1.7   February 23rd, 2016


  • 1. Fix the Error 1008 problem.

Version 4.1.6   February 19th, 2016


  • 1. Fix the black screen problem of the resulting video under Mac OS X 10.11.4;
  • 2. Fix the update error bug on Mac OS X 10.11;
  • 3. Fix the bug that the program can't list TV Show by series on iTunes 12.3.2.

Version 4.1.5   October 20th, 2015


  • 1. Fix the missing progress bar problem in batch conversion under Mac OS X 10.11;
  • 2. Fix the bug that the registration information does not show in registered version under Mac OS X 10.11.

Version 4.1.4   October 12th, 2015


  • 1. Support Mac OS X EI Capitan;
  • 2. Fix the out of sync problem since last update.

Version 4.1.3   September 25th, 2015


  • 1. Fix the green screen problem on converting some iTunes videos under Mac OS X 10.11 beta;
  • 2. Fix the error 1008 problem on converting some iTunes videos under Mac OS X 10.11 beta.

Version 4.1.1   July 15th, 2015


  • 1. Fully support iTunes 12.2;
  • 2. Support Mac OX 10.11 beta.

Version 4.0.3   January 13th, 2015


  • 1. Fix the display error on history record panel;
  • 2. Fix some AC3 related problems when using Same as source for MP4 as output;
  • 3. Optimize the conversion interface;
  • 4. Fix some minor bugs.

Version 4.0.2   December 31th, 2014


  • 1. Fix the crash problem in some circumstance.

Version 4.0.1   December 23th, 2014


  • 1. Fix some bugs.

Version 4.0.0   December 16th, 2014


  • 1. Change to a brand-new interface;
  • 2. Refine conversion engine for faster converting speed;
  • 3. Keep subtitles and retain all audio tracks;
  • 4. Support more popular output devices such as iPhone 6, iPhone 6 plus, Samsung Galaxy S5, Google Nexus series.

Version 3.3.5   August 27th, 2014


  • 1. Support hardware acceleration
  • 2. Fix some bugs

Version 3.3.4   August 12th, 2014


  • 1. Optimize the multi-language program interface
  • 2. Add Portuguese and Spanish languages support
  • 3. Add verified publisher

Version 3.3.3   July 11th, 2014


  • 1. Fix stuck conversion problem caused by iTunes hibernation in Mac 10.9
  • 2. Support Mac OS X 10.10

Version 3.3.2   June 16th, 2014


  • 1. Fix the error 1009 problem when choosing video track for conversion
  • 2. Fix the French sound track playback problem after converting complete Pitch Perfect video
  • 3. Fix minor bugs

Version 3.3.1   May 20th, 2014


  • 1. Fix the crackling audio problem for some of the movies
  • 2. Fix the error 1009 problem
  • 3. Fix the problem that can't quit program from menu or Dock
  • 4. Enhance program UI
  • 5. Enhance meta info retaining
  • 6. Enhance the running of program to reduce CPU usage
  • 7. Fix the crashing problem when adding file
  • 8. Add README.PDF in installation interface
  • 9. Fix minor bugs

Version 3.3.0   April 25th, 2014


  • 1. Fix crashing problem when chapter titles can't be obtained
  • 2. Fix the adding problem for some of the movies
  • 3. Enhance the conversion of movies that includes several resolutions
  • 4. Enhance the function of keeping chapter info
  • 5. Enhance the analysis of iTunes Media directory
  • 6. Improve menu, preferences, tool bar and program artwork
  • 7. Output video for better streaming via Plex
  • 8. Supports Mac 10.8 or higher
  • 9. Fix minor bugs

Version 3.2.0   March 14th, 2014


  • 1. Optimize the interface of the window for adding source video
  • 2. Fixed the bugs during the process of adding source video
  • 3. Support to refresh the interface while loading the video from iTunes library
  • 4. Support the language of Japanese and Deutsch

to top