Read Emails Online

Online Email Reader

If you want to read email files without downloading and installing email reader software, you are at the right place. Use our free online email reader application to view the content of your email files. With the support of a variety of popular email formats, this email reader provides a user-friendly interface to view email messages effortlessly.

Read the email messages from EML, MBOX, MSG, OST, and PST files using this Free Email Reader application. No need to create an account or choose any subscription plan. Just upload the email file and read its content in a matter of seconds.

How to Read Emails Online?

Reading emails using this online email reader is straightforward and you only need to perform the following steps:

  • First, upload the email file by browsing or dragging and dropping it.
  • Once uploaded, the reader will start processing the email.
  • In a few seconds, the content of the email will be displayed in the viewer.
  • You can download email files as PDF, DOC, or other file formats.

Note: The email files that you upload are kept safe and deleted from our servers automatically after 24 hours.

Why Online Email Reader?

You might want to use this online email reader because of several reasons, including:

  • Easy to Access: This online email viewer can be accessed from any device having an internet connection, eliminating the need to download and install email reader software.

  • Free of Cost: We do not charge you to use this online email viewer. It is completely free of cost.

  • No Registration: We do not ask you for any personal information to sign you up for this email viewer. Thus, your anonymity is also ensured.

  • User-Friendly: This email viewer is user-friendly and without having any technical expertise you can view the email files.

View Emails - Developer’s Guide

If you are a developer and want to implement an email reader programmatically, you can do it using our email libraries. The sections below demonstrate how to use .NET and Java email libraries to view the email files. For this, you can convert the emails to PDF documents and view their content.


// Load email
MailMessage mailMsg = MailMessage.Load("email.eml");
MemoryStream ms = new MemoryStream();
mailMsg.Save(ms, Aspose.Email.SaveOptions.DefaultMhtml);

// Create an instance of LoadOptions and set the LoadFormat to Mhtml
var loadOptions = new Aspose.Words.Loading.LoadOptions();
loadOptions.LoadFormat = LoadFormat.Mhtml;

// Create an instance of Document and load the MTHML from MemoryStream
var document = new Aspose.Words.Document(ms, loadOptions);

// Create an instance of HtmlSaveOptions and set the SaveFormat to Html
var saveOptions = new Aspose.Words.Saving.PdfSaveOptions();

// Convert EML to PDF
document.Save("email.pdf", saveOptions);


// Load email
FileInputStream fstream=new FileInputStream("email.eml");
MailMessage eml = MailMessage.load(fstream);

// Save the message to the output stream in MHTML format
ByteArrayOutputStream emlStream = new ByteArrayOutputStream();, SaveOptions.getDefaultMhtml());

// Load the stream in a document
LoadOptions lo = new LoadOptions();
Document doc = new Document(new ByteArrayInputStream(emlStream.toByteArray()), lo);

// Save to disc"converted.Pdf", SaveFormat.PDF);

// Or save to stream
ByteArrayOutputStream foStream = new ByteArrayOutputStream();, SaveFormat.PDF);

Explore Email Libraries

Use the resources below to explore more about our email libraries.


How to read emails for free?

Simply upload the email file to our email reader and the content of the email will be displayed after processing.

How long does it take to view an email?

This online email viewer takes only a few seconds to process and display the emails.

Are my emails kept safe?

Yes, all of your email files are kept safe and deleted from our servers after 24 hours.


In this article, we have provided you with an online email reader application that you can use to view the content of your email files. This email reader is completely free and there is no limit on the number of emails you can view. In addition, we have provided you with our email libraries that you can use to view emails programmatically by converting them to PDF format.

See Also