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Open .eml and Outlook .msg email files from Google Drive™ in your browser. See the message and images, save attachments. Remote images stay blocked. Nothing is uploaded.
デベロッパー:
リスト更新日:2026年11月6日
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概要
Open .eml and Outlook .msg email files from Google Drive™ with one click and read them in your browser, with no mail program and no Outlook. Right-click a file in Google Drive™ and choose Open with.

WHAT IT DOES
- Subject, sender, recipients and date, and the message as HTML or plain text
- Reads .eml files and Outlook .msg files
- Images inside the message are shown; attachments are listed, and each can be saved
- A message attached to a message opens here too
- Also opens files from your computer, by drag and drop, with no sign-in

PRIVATE AND SAFE BY DESIGN
A saved email can come from anyone, so this viewer treats every file as hostile.
- Remote images are never loaded, so the sender cannot tell that you opened the message. The page tells you how many were blocked.
- Scripts in a message do not run, and forms do not work.
- Links open only when you click them, in a new tab, and do not tell the site where you came from. Their addresses are listed so you can read them first.

The file goes straight from Google Drive™ to your browser. There is no server of ours, no account and no ads. The app can only read files you open with it.

PRICING
Free to read messages and save attachments. Optional Pro, $14.99 one-time: print the whole message or save it as a PDF, with the sender, recipients, date and attachment names on top, through your browser's own print dialog.

WHAT IT DOES NOT DO
- Remote images stay blocked: there is no button to load them.
- Encrypted mail (S/MIME, PGP) cannot be read. Its protected content is listed as an attachment.
- winmail.dat attachments are listed and can be saved, but are not unpacked. Mailbox files (.mbox, .pst) do not open.
- A message attached inside a .msg opens here, but cannot be saved as its own file.
- Files over 150 MB do not open, because a larger one can run your browser out of memory.

Questions: support@readepub.app

Google Drive™ is a trademark of Google LLC. Outlook is a trademark of Microsoft Corporation. This app is not made or endorsed by Google.
詳細情報
料金無料(有料機能あり)
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利用規約
EML & MSG Viewer for Google Drive™ は以下の権限をリクエストします。詳細
EML & MSG Viewer for Google Drive™ は、ご使用の Google アカウントにアクセスする必要があります
この操作を行うと、EML & MSG Viewer for Google Drive™ に次の権限が付与されます。
このアプリで使用する Google ドライブ上の特定のファイルのみの参照、編集、作成、削除
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