How it works
Complete the job in three clear steps
- Choose a media file from this device.
- Run the local MediaInfo inspection and review the detected streams.
- Copy or download the JSON report before closing the page.
Private Lucaden media inspector
Audio Metadata Viewer
Inspect audio codec, channels, sample rate, bit depth, bitrate, duration, language, and common descriptive tags locally.
Free to use MediaInfo WebAssembly reads the selected file in local chunks. The file and extracted metadata are not uploaded to Lucaden.
Loading tool workspace…
Important
Check the result before relying on it
Keep an untouched copy of important source files. Browser processing depends on available device memory, and you should inspect every downloaded result before deleting the original.
Practical details
What this Lucaden tool does
The audio-focused view separates technical stream properties from container tags such as title, album, performer, genre, date, and encoder when they exist.
The same local analyzer powers each focused route, while the workspace highlights the fields relevant to that task.
Included capabilities
- Codec and compression mode
- Channels and sample rate
- Bit depth and bitrate
- Common title and album tags
Useful for
- Check a master recording
- Verify podcast exports
- Inspect an audio archive
- Compare encoding settings
Questions
About this tool
Does this edit ID3 or other tags?
No. It is a read-only inspector and does not change the selected file.
Why are some tag fields blank?
The source may not contain those optional fields, or they may use a structure the analyzer does not expose.
Open-source foundations
Built transparently
Lucaden documents its standards sources, architectural references, and permissive runtime dependencies while keeping this workspace consistent with the Lucaden interface.