Download free Free WebM Encoder 1.2 on our software library. The most popular versions of this program are 1.2 and 1.0. This program is designed to work with Windows XP/XP Professional/Vista/7/8/10 32-bit. Please note that Free WebM Encoder is created by PolySoft Solutions. The built-in antivirus system shows that the software is safe. Free WebM Encoder is a tool which is commonly known as WebMEncoder.exe. Based on the community feedback, this program possesses such a plus as it's a free service.