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MBOX Reader · Opener · Convert

MBOX Reader · Opener · Convert

Open MBOX Mail File Viewer

0 ratings
2 reviews
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 8, 2026
  • August 14, 2026

Features

Developer

Rush Tools LLC
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About

Easily open, read, and search large MBOX email archives on your Apple devices. Convert emails to various formats like PDF, CSV, or JSON, and extract contacts. All processing happens offline for maximum privacy.

✓Open MBOX and MBX archives
✓Read emails with attachments
✓Full text search
✓Export attachments to ZIP
✓Convert to PDF, CSV, JSON
✓Extract contacts as vCards
✓Offline functionality
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What's New in MBOX Reader · Opener · Convert

1.0.26

August 14, 2026

Minor bugs have been fixed. | MBOX Reader & Viewer

Subscription plans

Pro Weekly

All features, billed weekly. Cancel anytime.

$3.997 Days
How to cancel MBOX Reader · Opener · Convert subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Intuitive Full Feature MBox tool

My need: I’m going to close a six year old Gmail account with 12,000 messages organized with an extensive folder hierarchy. After I close the account, I need to be sure I can find any message if necessary in the future. My requirements: an App that stores nothing on Gmail or any other server, respects my folder organization, and provides effective search. I looked at several in the MacOS App Store. Only MBox Reader from Rush Tools delivered what I’m looking for with an intuitive UI and good performance. The developer is responsive to feature suggestions.
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TJD VTTJD VT

Response from developer

Hi, Thank you so much for sharing your detailed migration experience. Knowing that MBOX Reader successfully preserved your six-year Gmail archive and its extensive folder hierarchy with great performance is a proud milestone for this project. We designed this app specifically to keep your data completely secure and local, with absolutely zero cloud or server dependencies, so you can rest easy knowing your privacy is fully protected. Thank you for your invaluable feedback during this process. It was a true pleasure collaborating to make the tool even better for the entire community. Best regards, Rush Tools

Powerful and intuitively designed tool!

I was desperate to take some massive downloads of emails and attachments from historical accounts. MBOX Reader made it so easy for me to view the files in the downloads, and then, to put them in a format that would be most useful. Time saver and life saver for me!
SuprenantSuprenant

Response from developer

Hi, I am absolutely thrilled to hear that the app could help you smoothly process such massive email downloads. Handling huge, GB-sized MBOX files and attachments entirely offline without any formatting loss is exactly what our new memory engine was built for. As a solo developer, your support means the world to me. I’m committed to keeping this MBOX Viewer & Converter tool powerful and reliable for all your future needs.

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FAQ

How do I open an MBOX file with MBOX Reader?

You can open MBOX and MBX archives directly from the Files app, Mail, Safari, AirDrop, or any other app that supports sharing. MBOX Reader loads these files quickly, even large ones with many messages.

Can I read emails and attachments with MBOX Reader?

Yes, MBOX Reader displays every message exactly as it was sent, including the sender, recipients, date, formatted body, and any attachments. You can preview and save attachments individually or export them all in a ZIP file.

Does MBOX Reader work offline?

Absolutely. MBOX Reader is designed to work fully offline, ensuring that your email data never leaves your device. No account or sign-in is required, and no tracking is involved.

What file formats can MBOX Reader convert to?

MBOX Reader can convert entire archives to CSV for spreadsheets or JSON. It also allows you to export single messages to PDF and extract senders and recipients as vCard contacts.

What are the subscription options for MBOX Reader?

MBOX Reader offers 'Pro Weekly' for $3.99 per 7 days and 'Pro Annual' for $19.99 per year. These subscriptions likely unlock advanced features or remove limitations.

Is MBOX Reader safe for all ages?

MBOX Reader has an age rating of 4+, indicating it is suitable for children and adults. Its offline processing and lack of tracking contribute to a secure user experience.

How often is MBOX Reader updated?

The latest version is 1.0.12, and the app was last updated on June 27, 2026. This indicates a recent update, suggesting ongoing development and support.

What devices are compatible with MBOX Reader?

MBOX Reader is available on Mac, iPhone, and iPad, allowing you to manage your MBOX archives across your Apple ecosystem.