If you have a low-end device or computer, it is suggested to lower bit rate, resolution and frame rate of MOV (especially for 4K MOV) for a smooth playback.But it may influence image smoothness – with mosaics. If the bit rate is variable, you can decrease frame rate to make video smaller.

If you have decreased bit rate, a lower resolution may deliver better image quality. If the bit rate is constant, it is useless to reduce file size via decreasing resolution and frame rate.Bit rate, frame rate and resolution can be lowered for video downsizing. After that, click Apply to All.Ĭlick the gear button to access to video/audio settings window. You can also manually input specific start/end time. Two cursors appear at the start and end of the process bar under preview window. Select Trim tab and click Enable Trim option. 2K MP4 Video is preset as an output format enabling you to downscaling 4K to 2K directly.Ĭlick Edit button.Although HEVC is another available choice which doubles data compression ratio than H.264, it requires better hardware and lacks of wide compatibility at present. MP4 Video (codec: H.264+aac) is the most recommended format for it not only delivers a best balance between size & quality, it has also the highest compatibility with applications and devices.Just select a favorable format as output format, then click OK. Compress and Transcode MOV File, for example, Compress MOV to MP4.Įxcept MP4, there are a wide range of formats for you to choose, such as transcode MOV to HEVC, AVI, FLV, WMV, M4V, etc. Launch WinX HD Video Converter Deluxe and click + Video button to add the source MOV file. Step 2: Compress and Transcode MOV File.By the way, this tutorial also includes a MOV compression test. Then, follow the steps below to shrink MOV files. Tutorial | How to Compress MOV with Size & Quality Well-balancedįree download & install WinX HD Video Converter Deluxe on your PC/Mac. Free Download for Mac OS X 10.6 or later Part 2.

Compress mov files free