Drop file here. 150 MB maximum file size.
An EML file is an e-mail saved by a mail program, such as Microsoft Outlook or Apple Mail. It contains the subject, the sender, the receiver (s) and the date of the message. The EML files can also store one or more attachments, which are files sent with the message.
An OTP file is a program included in Apache OpenOffice (formerly OpenOffice.org) that was created by Impress. Includes a master slide as well as a content slide with text, images, shapes, multimedia content, transition effects and other slide elements. The OTP files are used for similarly stylized presentations.
Access powerful and secure free online EML tools to convert, view, edit, merge, split, and compare EML files β all without installing any software. Our tools support the .EML (E-Mail Message) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your EML files directly from your device with ease.
Chose or drag & drop your EML file, click Convert to OTP, and download the OTP file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert EML to OTP in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert EML to 100s of file formats, without any limit, registration and downloading, 100% free and online EML converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
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