Video Metadata Editor - Edit MP4 Metadata Online

Edit video metadata without re-encoding. Change title, artist, album, year, and more. Fast processing, no quality loss. Private and secure.

Upload Video

Drop video file here or click to select

Video Thumbnail Extractor - Capture Fram…

Video Side-by-Side Combiner - Compare Vi…

Video Speed Changer - Adjust Playback Sp…

Video Deinterlace Tool - Convert Interla…

Video Color Correction Tool - Adjust Col…

View all Video editors →

Frequently Asked Questions

Video metadata is embedded information stored in video files that describes the content, such as title, artist, album, year, comment, genre, description, and copyright. This data is stored in the file container without affecting the actual video or audio streams.

No. This tool uses FFmpeg's stream copy mode (-c copy) which only modifies the metadata container without touching the video or audio streams. Processing is instant with zero quality loss.

MP4, MOV, M4V, and most QuickTime-based formats support comprehensive metadata. WebM and MKV support limited metadata fields. AVI and older formats have minimal metadata support.

Common editable fields include: title, artist, album, album_artist, year, date, genre, comment, description, synopsis, copyright, composer, encoder, and track number. Availability depends on the format.

No. Metadata changes are purely informational and don't affect how the video plays. Players and media libraries use this data for organization and display, but the video itself remains unchanged.

Yes. You can clear all metadata fields to remove identifying information. However, technical metadata like codec, resolution, and duration remain as they're integral to the file structure.

Different players and platforms support different metadata standards. MP4/MOV use iTunes-style tags, MKV uses Matroska tags, and WebM has limited support. Not all players read all fields.

Processing is nearly instant (1-5 seconds) since no re-encoding occurs. The tool only rewrites the metadata container, regardless of video duration or file size.

Currently, this tool processes one video at a time. For batch operations, process each file individually and download the results separately.

No. All processing happens locally in your browser using FFmpeg WebAssembly. Your files never leave your device. Everything is completely private and secure.

Video Metadata Editor - Edit MP4 Metadata Online

Original Metadata

Before

After

Related Tools