Home TunerStudio
Example of Table Blog layout (FAQ section)
EFI Analytics Software Downloads PDF Print E-mail
Written by Phil Tobin   
Sunday, 11 March 2018 00:00

Free with no nags! TunerStudio MS, the most most advanced and refined MegaSquirt Tuning software available.

Download The latest released version of MegaLogViewer and TunerStudio MS below.

For beta Releases go to: Beta Download Site

If you need a Java Runtime, download one from:


Windows Support

For Windows XP, Vista, Windows7, Windows 8 & Windows 10

TunerStudio MS version 3.1.03(Approximately 76 MB)                                 download

alternate TunerStudio MS download site

MegaLogViewer MS Version 4.4.12 32 Bit (38MB MB)                                  download

MegaLogViewer MS Version 4.4.12 64Bit (40 MB)                                        download

alternate MegaLogViewer MS  download site

Learn More about MegaLogViewer HD

MegaLogViewer HD Version 4.4.12 32Bit (38MB MB)                                    download

MegaLogViewer HD Version 4.4.12 64Bit (40 MB)                                          download

alternate MegaLogViewer HD download site

Support for OS X

TunerStudio and MegaLogViewer MS For Mac OS X 10.7+

TunerStudio MS version 3.0.01 (Approximately 111 MB)                           download

MegaLogViewer MS Version 4.1.05 (67 MB)                                               download

MegaLogViewer HD Version 4.1.05 (67 MB)                                               download

For Linux

TunerStudio MS version 3.1.03 (Approximately 51.2 MB)                          download *

MegaLogViewer MS Version 4.4.12(4.6 MB)                                               download

MegaLogViewer HD Version 4.4.12 (4.6 MB)                                               download



Android Apps

For Android

shadow dash79 msShadow Dash MS v 1.6.10 (09/25/2018) download

Now with Auto Update so it will update itself.

To get the Shadow Dash Beta, see here



Shadow Logger MS - version 1.21                   download

Free, No Expiration,

most users will want to use Shadow Dash,

but Shadow Logger works on Android 2.1



* Linux is a tar files. You will need to extract them to a folder of your choice and start them using the .sh file.

** If you install the 64 bit version of MegaLogViewer, you must also have a 64 bit JRE installed.



Preview Release.

Check out the beta Releases at:

Beta Download Site

Last Updated on Thursday, 30 July 2020 12:35


What would you like to see in TunerStudio 3.0