How to Convert Multiple BMX Files to WEBP?
1. Download and Install reaConverter
reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.
2. Load your BMX files
Start reaConverter and load all the .bmx files you intend to convert into .webp. The software supports multiple BMX conversion and processes all files locally on your computer.
Select BMXs from a folder or by drag-and-dropping them directly into the reaConverter window.

3. Select WEBP as output format
Pick the WEBP as output format and choose the destination folder where you want to save new .webp files.

4. Start BMX to WEBP conversion
Then simply press Convert button and your conversion will begin in no time!

Once the conversion is complete, you can find your WEBP files in the destination folder you selected.