"MxUI is a graphical interface intended for MAME which is in the same spirit as MAME+GUI / M+GUI but more modern and fast, it also uses M1 and IPS patches."

https://www.ppxclub.com/671046-1-1
Download: http://www.emu-france.com/?wpfb_dl=7232
XP version: http://www.emu-france.com/?wpfb_dl=7476
Changelog (Translated):
Code:
MxUI v1.3.2 (2020/09/09)
=================
1. Fix the crash when parsing the new version of MAME.
MxUI v1.3.1 (2019/10/21)
=================
1. Add operations to "Favorite" and folder file, which can be used through right-click menu.
2. Add multi view mode of snap dock.
3. Add custom parameter of mame command line.
4. Add new new RUN dialog for Console machine.
MxUI V1.2.5 (2019/09/09)
=================
1. Add recognition of "/xxxx.png"
2. Fix bug which cause occasional crash.
MxUI v1.2.4 (2019/09/05)
=================
1. Add a filter that can hide machine which contains no ROMs.
2. Optimized code.
MxUI v1.2.2 (2018/04/30)
=================
1. FIX Export error in v1.2.1 DAT.
2. Optimized code.
MxUI v1.2.1 (2018/03/11)
=================
1. Adjusted some ui style css code
2. Add YuiFAN's Chinese_Traditional language package
3. Fix normal version does not support win7
MxUI v1.2 (2018/03/07)
== ===============
1. Fix the problem that the custom folder INI not support root-folder.
2. Compatible with the new MAME xml structure
3. Optimized code.
MxUI v1.1 (2017/11/2)
=================
1. Support font custom.
2. Support custom language and background directory
3. Support custom localization
PS. I haven't kept up to date with this one and just remembered it, sorry about that.
[Posted by: Stiletto]