MetaZ
Universal version latest seen at v1.0.3 · Reported by 4 Macs in the community.
All sighted native versions (3):
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
MetaZ is a free metadata editor for MP4 video files on macOS. It lets you add, edit, and organize metadata fields such as title, artist, genre, artwork, and chapter information directly within MP4 containers—essential for anyone who manages a video library, encodes media for playback devices, or prepares videos for distribution. MetaZ was created as a successor to the discontinued MetaX editor, addressing limitations in the original tool and adding modern features like proper window resizing, better web service integration, and native macOS interface support. It is particularly valuable for home media enthusiasts, podcasters, and video professionals who need fine-grained control over MP4 metadata without relying on command-line tools.
AI Recommendation
1 suggestionA native Apple Silicon (Universal Binary) build of MetaZ has been confirmed running on real Macs in the Rosetta Check community. If you are still running an older Intel-only build under Rosetta, update to the latest version to enjoy native performance and better battery efficiency. The simplest way to update is to download from the official MetaZ website or check your existing installation for an automatic update prompt. The GitHub releases page also provides direct access to the latest build.
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