📄Documents

CONFIG File Viewer Online

Open and preview .config files (CONFIG File) directly in your browser — no downloads, no installs, no account required.

Open CONFIG File Now →
🔒 Files never leave your browser⚡ Instant preview🆓 Free forever

About CONFIG Files

Extension.config
Full NameCONFIG File
MIME Typeapplication/octet-stream
Category📄 Documents
Processing🔒 In-browser (private)

How to Open CONFIG Files Online

  1. Visit ViewAnyFile.app

    Go to ViewAnyFile.app in any web browser.

  2. Upload your CONFIG file

    Drag and drop your .config file, or click to browse.

  3. View instantly

    Your file renders immediately. It stays in your browser — nothing is uploaded.

Frequently Asked Questions

How do I open a CONFIG file online?

Visit ViewAnyFile.app and drag your .config file into the upload area. It renders instantly — no download or account needed.

Is it safe to open CONFIG files on ViewAnyFile.app?

Yes. All processing for CONFIG files happens entirely inside your browser. Your files never leave your device and are never uploaded to any server.

Can I open CONFIG files on Mac and mobile?

Yes. ViewAnyFile.app works in any modern browser on Windows, macOS, Linux, iPhone (Safari), and Android (Chrome). No operating system restrictions.

Do I need to create an account?

No. ViewAnyFile.app is 100% free with no signup required. Just drag, drop, and view.