File Metadata Explorer

About File Metadata Explorer

File Metadata Explorer is a free, browser-based developer tool on AltFTool. Extract and explore detailed metadata from files — images, documents, audio, video, and more. All processing stays in your browser. Everything runs in your browser, so you can use File Metadata Explorer instantly — no signup, no install, and no uploading your data to a server.

Extract and explore detailed metadata from files — images, documents, audio, video, and more. All processing stays in your browser. Use File Metadata Explo...

How to use File Metadata Explorer

1. Open File Metadata Explorer on AltFTool — it loads instantly in your browser.
2. Upload or paste the local asset data.
3. Choose the output mode or preview option.
4. Download or copy the finished result.

Why use File Metadata Explorer

• Prepare local assets

  Convert or inspect images, audio, video, and files directly in the workspace. With File Metadata Explorer, this stays fast and private in your browser.

• Preview before export

  Check the result visually where the tool supports previews. With File Metadata Explorer, this stays fast and private in your browser.

• Download the final file

  Keep the output ready for testing, upload, or documentation. With File Metadata Explorer, this stays fast and private in your browser.

Frequently asked questions

Is File Metadata Explorer free to use?

Yes. File Metadata Explorer is available as a free online tool on AltFTool.

What can I use File Metadata Explorer for?

Extract and explore detailed metadata from files — images, documents, audio, video, and more. All processing stays in your browser.

Does File Metadata Explorer work on mobile?

Yes. File Metadata Explorer is designed for modern desktop and mobile browsers.