Extract text from MIME email messages (MIM)
To convert MIM emails to another format, you need Apple Mail or other Encoded software.
To convert other file formats to the "MIME Encoded Email" file type, you need software like Apple Mail or a similar tool.
The .MIM file format is a standardized text container used to encode email messages and their attachments. Originally defined by the Internet Engineering Task Force, it uses the Multipurpose Internet Mail Extensions standard to safely transport 8-bit binary data (like images, audio, and documents) over 7-bit SMTP email protocols. While mostly handled behind the scenes by email clients like Apple Mail or Microsoft Outlook, users occasionally download raw .MIM files by mistake.
The main disadvantage of a raw .MIM file is that it is unreadable to humans. Because the attachments are encoded into blocks of Base64 alphanumeric text, opening a .MIM file in a standard text editor just displays a massive wall of gibberish. Furthermore, they are not natively supported by web browsers or standard office suites, meaning you cannot easily view the attachments without a dedicated decoder.
Drop your file here to view and convert it securely right in your browser. For long-term archiving, convert .MIM to PDF. To migrate the message to another email client, convert to standard EML or MSG. To strip away the formatting and attachments, convert to TXT. *(Note: In rare cases, .MIM files are also used as industrial printer messages by Markem-Imaje, or multi-dimensional TIFF image data by Radiant Vision Systems).*.
Convert.Guru analyzes your MIM file, detects the exact format, and lets you read the text inside.
Users also converted X64, DPC and 22 files.
If you want to convert MIM file to BASE64, HEX, BIN, ENC, CRYPT, AES, DES, RSA, PGP, GPG, ASC or KEY, you can use Apple Mail or similar software from the "Email Message Encoding" category. In the File menu, look for Save As… or Export….
To convert CER, BIN, PEM, DER, KEY, P7S, PFX, ENC, P12, BASE64, P7B or HEX files to MIM, try Apple Mail or another comparable tool in the "Email Message Encoding" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our MIM converter.