MP4Inspector

Bitmovin

A Chrome extension to help you inspect mp4 video content and find irregularities in video streams. After installing the MP4Inspector will show up as a new tab in your DevTools and offers the following features: - Inspect contents of mp4 boxes - Side-by-side mp4 box comparisons - Filter by file name and/or mp4 box - Download and concatenate segments - View mp4 box contents as hex data The MP4Inspector extension is open source and available on GitHub (https://github.com/bitmovin/MP4Inspector).

Screenshots from Chrome Web Store