How do I convert MOV to MP4?

Run "npx optimo video.mov --format mp4" in your terminal. Optimo handles the format conversion and applies optimization in a single step.

Why convert MOV to MP4?

MP4 is a safer default for web delivery than MOV. Often reduces file size while keeping good quality.

Does converting MOV to MP4 lose quality?

Optimo uses sensible defaults that balance file size and quality. For lossless conversion (where possible), omit the --lossy flag. Add --dry-run to preview the result before committing.

Convert MOV to MP4

A practical, local workflow for converting MOV to MP4 with optimo.

Last updated: 2026-03-18

To convert MOV to MP4, run npx optimo video.mov --format mp4. MP4 is a safer default for web delivery than MOV. Optimo handles format conversion and optimization in a single step.

Command

Convert a file by targeting the output format:

npx optimo video.mov --format mp4

Tip: add --dry-run to preview changes.

Why convert?

MP4 is a safer default for web delivery than MOV.
Often reduces file size while keeping good quality.

Format notes

MOV

Common container from cameras and editing tools; typically converted for the web.

Optimize MOV Compress MOV Resize MOV MOV guide

MP4

The most compatible web video container; a safe default for delivery.

Optimize MP4 Compress MP4 Resize MP4 MP4 guide

More from MOV

MOV → WebM MOV → MKV MOV → AVI

More to MP4

GIF → MP4 MKV → MP4 AVI → MP4 WebM → MP4 OGV → MP4

Frequently asked questions

How do I convert MOV to MP4?: Run "npx optimo video.mov --format mp4" in your terminal. Optimo handles the format conversion and applies optimization in a single step.
Why convert MOV to MP4?: MP4 is a safer default for web delivery than MOV. Often reduces file size while keeping good quality.
Does converting MOV to MP4 lose quality?: Optimo uses sensible defaults that balance file size and quality. For lossless conversion (where possible), omit the --lossy flag. Add --dry-run to preview the result before committing.