Can MediaMeta edit video metadata without ffmpeg?

Yes. The platform uses pure Node.js buffer manipulation to inject MP4 atoms while preserving the original media content.

Embed metadata into MP4 video files.

Write title, description, artist, and keyword metadata directly into MP4 atoms for improved attribution and search indexing.

Apply a shared author, copyright, and keyword set to every file.

👤Artist / Author

©Copyright notice

🏷️Default keywords

Add images, videos, and PDFs to apply metadata at scale.

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Supports JPEG, PNG, WebP, MP4, and PDF files

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Download your processed archive and review the upload status for every file.

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If a fragmented MP4 is detected, the original file is preserved and a warning is returned to prevent corruption.