NCH Prism Plus 11.20 Portable for macOS

by shaheen ismail · January 4, 2026

NCH Prism Plus 11.20 Portable for macOS

NCH Prism Plus 11.20 Portable for macOS is the most stable and comprehensive multi-format video converter available for Mac OS X and is very easy to use. It can convert many different types of video files into avi, MOV, 3gp, and more. Just add the files you want to convert to the list, select the format you want to use, and then click the convert button

Convert Many Video Formats: Prism converts avi, mpg, vob, asf, wmv, mp4, and all video formats that have a DirectShow-based codec. If you can play the video file using Windows Media Player, you can convert it using Prism.
Adjust Video Settings Easily: Prism lets you set compression/encoder rates, resolution, and frame rate of output files. Prism supports everything from HD to high compression for smaller files. You can even set a specific size for output files.
Preview Before Converting Videos: Preview original videos and what the video output results will be before converting to ensure effect settings including video rotation and captions are set up correctly.
Direct DVD Converting: Convert from DVDs by simply adding the DVD, selecting the format, and clicking convert.
Add Video Effects: Convert individual files or a batch of files with added effects such as a watermark, text overlay, or rotate your videos to the correct orientation. Easily optimize the color by adjusting the brightness and contrast, or by applying a filter.