Portable Tmpgenc Authoring Works 4.0.9.37 | High-Quality & Popular

Click "Add File" and import MPEG, AVI, MKV, or MP4 files. Version 4.0.9.37 has limited support for H.264, so pre-convert to MPEG-2 for best results.

The "Portable" 4.0.9.37 version is generally a repackaged build created by third parties, often for use on removable media like USB drives. Portable TMPGEnc Authoring Works 4.0.9.37