BOX4 Video Remuxer v3.0 Final (x64) Portable

On Jun 28, 2026

BOX4 Video Remuxer Portable is a lightweight video remuxing utility designed to quickly change multimedia container formats without re-encoding the original audio or video streams. Its portable architecture allows users to process media files efficiently while preserving original quality and avoiding installation.

Features:

Lossless Video Remuxing: Convert video containers such as MKV, MP4, MOV, AVI, and TS without re-encoding, preserving the original video and audio quality.
Fast Processing Engine: Remux media files in seconds by copying existing streams directly into a new container, significantly reducing processing time.
Audio, Subtitle & Metadata Support: Retain multiple audio tracks, subtitle streams, chapters, and metadata during the remuxing process for complete media compatibility.
Portable & Easy to Use: Runs without installation, offering a simple interface for quick drag-and-drop video processing on any compatible Windows system.

Download BOX4 Video Remuxer v3.0 Final (x64) Portable
Filespayout - 108.0 MB