Mbox Viewer by Cloud Captains

Mbox Viewer by Cloud Captains is the simple, secure, and completely private solution you've been looking for. It works 100% offline, right in your browser, ensuring your data never leaves your computer.

This tool was built out of a simple need for a fast, reliable way to view Mbox archives without compromising on privacy. Whether you're opening a Google Takeout export or accessing old email backups, our viewer gives you instant access without any fuss.

All features are available for free, with no ads or hidden costs. This is a tool built for the community.

Why Mbox Viewer?

‣ Truly private and secure: Your files are processed locally on your machine. We never see, store, or transmit your data. What's yours stays yours.

‣ Works completely offline: After the initial page load, the viewer functions perfectly without an internet connection, making it reliable and secure wherever you are.