Free Email Editor App — MSG Editor & EML Editor

View, convert and edit email messages online. Add or remove email attachments. Process MSG & EML files. Upload your email to edit message.

By uploading your files or using our service you agree with our Terms of Service and Privacy Policy.

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Aspose.Email Editor App is a powerful web app to edit emails online, when you need to read or edit email from any device and anywhere. Use it to edit email’s text, change email’s text formatting, add or remove images from an email, change text font, work with hyperlinks in an email’s text. Aspose.Email Editor App allows you to process email attachments: edited or removed attachments from email file online. Instantly download the result email or save it as MSG, EML or HTML.

This Email Editor is based on Aspose.Email, which is emails & message archives processing library for editing email files. Now you are able to edit Outlook, Thunderbird, G Suite or other files without these apps installed. You can easily use this feature in your apps. Have a closer look at Aspose.Email documentation to get more details on how to use it.

Also, have a closer look at the cloud approach for email processing, If you are interested in the development of professional email processing solutions. With Email Cloud SDKs you will get a fast, secure and reliable way to process emails without any software installed.

In case you are interested, also take a look at all Aspose.Email products.

Please, feel free to check our powerful Cloud SDKs and other easy-to-use online Apps.


Aspose.Email Editor

  • Email editor, email viewer and email converter in one Aspose.Email Editor App.
  • Edit emails online without additional software.
  • Change text, formatting & subject of an email message.
  • Free Email Editor for 64 bit or 32 bit systems.
  • Email Editor for Windows 10, Mac OS, iOS, Android and other systems.
  • Convert emails online from EML & MSG to MSG, EML, HTML.
  • View emails online such as: MSG and EML files.
  • Save and download the result email as: MSG, EML, HTML.

How to view, edit and download a document file

  • Click inside the file drop area to upload an email file or drag & drop an email file.
  • File will be automatically rendered for you to view, edit & download instantly.
  • Download the original or edited document file.
  • Convert & download the edited document file as HTML.
  • Note that file will be deleted from our servers after 24 hours and download links will stop working after this time period.
Fast and Easy Editor

Fast and Easy Editor

Upload your document and you will be redirected to the HTML Editor app with great user experience and many more features.

Edit from Anywhere

Edit from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you.

Editor Quality

Editor Quality

Powered by Aspose.Email. All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.


  • ❓ How can I edit Emails?
    With Aspose.Email Editor, you can view, edit and convert email files. First, you need to add a file: drag & drop your Email file or click inside the white area to choose a file. Then you will be redirected to the Editor. After you finish editing email file you can download it as EML, MSG, MHTML.
  • 🗂 What email formats can I edit?
    Email Editor works with MSG & EML files.
  • 🛡️ Is it safe to edit Emails using free Aspose Editor?
    Of course! The download link of result files will be available instantly after editing. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. Aspose.Email Editor is absolutely safe.
  • 💻 Can I edit Emails on Mac OS, Android or Linux?
    Yes, you can use free Aspose.Email Editor on any operating system that has a web browser. Our Email Editor app works online and does not require any software installation.
  • ✅ Can I use Aspose.Email Editor in my projects?
    Absolutely! Aspose.Email provides a high-performance API. Using Aspose.Email you can convert, view, edit and process emails in the way you need. You can use one of its SDKs on your platform or use Email Cloud approach, which is safety, fast and reduces the load on your system.

All Supported Editors

You can also edit many file formats. Please see the list below.