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What is Metadata Editor?
Metadata Editor is a free online developer tool that edit title, artist, album, year, genre, and cover art embedded in audio files. Like all FluxBench tools, it runs entirely offline in your browser — no data is ever sent to any server.
How to use Metadata Editor
1
Open the Metadata Editor tool on FluxBench
2
Edit title, artist, album, year, genre, and cover art embedded in audio files
3
Copy or download your result — ready to use
Common use cases
- Quick metadata editor tasks during development
- Processing data without installing desktop software
- Privacy-sensitive work where data must never leave your device
Frequently Asked Questions
Is Metadata Editor free to use?
Yes, Metadata Editor is completely free on FluxBench. No account, no signup, no payment required.
Does Metadata Editor send my data anywhere?
No. All FluxBench tools run 100% offline in your browser. Your data never leaves your device — we have no backend servers.
Can I use Metadata Editor on mobile?
Yes, FluxBench works on any modern browser including mobile. Just open the tool page on your phone or tablet.
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