

COMPRESSOR FOR MAC OUTPUT FREE
Overview: WinX HD Video Converter Deluxe tops the list of the free 4K/HD video compressor for Windows and Mac. It can reduce video file size with the best balance between video quality and file size thanks to HQ engine, hardware acceleration support, and advanced compression algorithm. It's the best for those who want to compress high-resolution videos while care about the quality. The High Quality Engine guarantees minimum quality degradation (roughly 2% quality loss) and the hardware acceleration makes the video compression process smooth and stable without crashing, stuttering, or jerky. 370+ codecs supported! Compress MP4, MKV, M2TS, AVI, WMV, MOV, H264, videos recorded by any cameras.

The intraframe and interframe coding algorithms, and advanced entropy encoding tech maximumly reduce (4K 2160p) video size by up to 90%.
COMPRESSOR FOR MAC OUTPUT 720P
Level-3 hardware acceleration Intel QSV, NVIDIA CUDA/NVENC and AMD VCE ensures fast speed compressing 8K, 4K, 1080P, 720P videos. The High Quality Engine can further improve the output compressed video quality. Various video compression settings and good compression efficiency.
COMPRESSOR FOR MAC OUTPUT SOFTWARE
Overview: Handbrake is known as one of the best open-source video transcoder tools, which also works as free video compression software for Windows, macOS, and Linux. It enables users to shrink video size without losing quality by lowering down video bit range, frame rate, resolution, resizing, and changing video codec format, together with rich video and audio setting options. The top-rated free video compressor software accepts whatever videos you import, covering MP4, MKV, HEVC, H.264, VP8, VP9, Theora, and more. Best file compressor for mac free software# Handbrake General Presets also includes outputs for different devices, software, processing speed, total bit rate, and file size, such as Fast1080p30, Super HQ 1080p30 Surround. If you compress a 4K 2160P video to 1080p, the compression speed can be slow on an old computer that doesn't meet hardware acceleration requirements. Video encoder quality vs video file size efficiency, ranked worst to best: VP8, AMD/Intel QSV/NVIDIA NVENC hardware encoder, x264, x265, and VP9.

Handbrake shows good video compression efficiency, however, it becomes complicated for beginners to figure out its video and audio setting adjustment.
