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Mbox Viewer by Cloud Captains icon

Mbox Viewer by Cloud Captains

⚡ Productivity
Developer: Cloud Captains
4.01,000

Mbox Viewer: secure, private, offline Mbox/EML/EMLX/Maildir viewer. Forensic analysis, search, bulk export. 100% local.

Mbox Viewer: secure, private, offline Mbox/EML/EMLX/Maildir viewer. Forensic analysis, search, bulk export. 100% local.

User reviews

3 · from the Chrome Web Store
  • A

    Austin Chase

    Jan 24, 2026

    Works very quickly and accurately for my exported Gmail storage. It uses your local machine to view them so it's private. I had to go through three other .mbox extensions/programs until I found this working one.

  • G

    Guil Brynski (CNW)

    Nov 30, 2025

    Very nice and slick interface, code seems pure and uncluttered. Nice work fellows! Love it.

  • W

    Walter Peterson

    Oct 20, 2025

    AF_initDataCallback({key: 'ds:1', hash: '2', data:[[],[["a0dea452-5d93-4e52-b7ab-7d554496821e",["Austin Chase","https://lh3.googleusercontent.com/a-/ALV-UjXFzmzUrksJ99CuWA7Me-LJuwxCf-rOvTDVj0btNtJiTqrrVpaT\u003ds32"],5,"Works very quickly and accurately for my exported Gmail storage. It uses your local machine to view them so it's private. I had to go through three other .mbox extensions/programs until I found this working one.",[1769276736,940904327],[1769276736,921116149],1,null,["d4329ab2-9723-4d14-bc43-051711849dff",["Patrick Groenendijk","https://lh3.googleusercontent.com/a-/ALV-UjW0H0Tqt9doOFdg7O6MoaosH_EmtawMgSA73UHOYyXZZuMMJfY\u003ds32"],"Thank you for your review. We’re happy we could help you, as we once experienced the same issue ourselves.",[1769333444,454834255],[1769333444,451490555],null,null,null,null,"en"],null,null,"1.5.4",null,"en","hhlegeamlpedjpankdagfoiopoijkppj"],["698252b3-8d23-42cf-ba1f-1a98e16e361d",["Guil Brynski (CNW)","https://lh3.googleusercontent.com/a/ACg8ocL7BJJiVlPawm2JtUj7eG2R2fNUMxpN6P2GIMELDu1ebNZWhw\u003ds32-mo"],5,"Very nice and slick interface, code seems pure and uncluttered. Nice work fellows! Love it.",[1764469143,544979388],[1764469143,526408330],2,null,["4ba3514c-f5d9-48a5-a5c8-69d98be901f1",["Patrick Groenendijk","https://lh3.googleusercontent.com/a-/ALV-UjW0H0Tqt9doOFdg7O6MoaosH_EmtawMgSA73UHOYyXZZuMMJfY\u003ds32"],"We appreciate your kind review! Thank you! ",[1769333299,947798388],[1769333299,945058239],null,null,null,null,"en"],null,null,"1.5.4",null,"en","hhlegeamlpedjpankdagfoiopoijkppj"],["ec1f57f0-f7ff-4d99-a68d-b633ad7e6c01",["Walter Peterson","https://lh3.googleusercontent.com/a-/ALV-UjWD_C4UHxv6h2yxs4TvuH0dakEW5lOOQVmXY6BCURCDXy9Y99Q\u003ds32"],1,"It didn't open my file. :(",[1760918052,145754180],[1760918052,125814130],1,5,["04aec45f-ba6a-49cb-b89b-8b40753329fb",["Patrick Groenendijk","https://lh3.googleusercontent.com/a-/ALV-UjW0H0Tqt9doOFdg7O6MoaosH_EmtawMgSA73UHOYyXZZuMMJfY\u003ds32"],"I apologize that you're having trouble opening your file. Unfortunately, without any information, error details, or context, we are unable to help you troubleshoot this situation. Please check our website (https://mbox-viewer.online) for more information or file a support ticket.",[1763042992,479212237],[1763043252,242058048],null,null,null,null,"en"],null,null,"1.2.1",null,"en","hhlegeamlpedjpankdagfoiopoijkppj"]],3], sideChannel: {}});