Mystery File?
Identify It Instantly
Got a file you can't open? We'll identify it, preview its contents - whether it's media, code, archives, or documents - and recommend the perfect app to open it. Works with any file type.
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Powerful Features
Everything you need to identify and preview unknown files with confidence.
Stop Googling File Extensions
Drop in any mystery file - AnyFile identifies it instantly using advanced detection, even when the extension is wrong or missing.
See Inside Without Opening
Preview images, videos, code, documents, and archives instantly. No need to install dozens of apps just to peek inside.
Your Files Never Leave Your Device
Zero cloud uploads. Zero privacy risks. Everything runs locally on your machine. Your files stay yours.
Frequently Asked Questions
Everything you need to know about AnyFile.