
Despite the different applications that continue to emerge with the technological advances for it exchange of different file types, e-mail continues to be one of the most suitable means or channels for this task.
Different platforms offer the possibility of upload and download a variety of files , as long as they do not exceed, in total, the maximum weight imposed by the mail service, which may vary depending on the service you are using.
What types of files can be attached to an email?
Attached files
The ability to exchange different types of files is given via the tool for file attachments offered by the email platform of your choice.
How to attach files?
Generally, this option is represented by a paperclip icon . Which, when clicked, will bring up your computer's file explorer so that it starts selecting the files you want to send.

Let's talk about weight
As noted above, the maximum file weight you can attach to an email may vary by platform you are using.
In Outlook, for example, the limit is 20MB in total, while in Gmail it is 25MB. Other platforms support a smaller amount of weight.
What should I do if I exceed the limit?
The fact that the file or files exceed the weight set by the platform of your choice does not mean that you cannot send it. Quite the opposite. In these cases, most services can change the way they can be shared.
That is, what could normally be sent as an email with a series of attachments, would become an email with a series of files shared via a archiving service : Gmail, One Drive, Dropbox, ecc. .
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What kind of files can I attach?
Emails are a channel that is mainly used for the exchange of documents or images , but the truth is that it goes far beyond that. If you want to know more about the types of files you can attach, read on!
Supported documents
How about starting this list with the most common files? Papers. Believe it or not, there is an interesting list of compatible documents for sending via email ... how many of these do you know?

- .DOC o .DOCX : documents prepared or structured using a word processing program, such as: Microsoft Word. To create much lighter and more compatible files when sharing, the .docx format is recommended when saving the document.
- .XSL o .XSLX : documents that refer to spreadsheets, tables, graphs and macros created in programs such as Microsoft Excel.
- .PPT o PPTX : reference to presentation documents that may contain both text and graphics, images or videos.
- . PDF : scanned documents. Generally they convert .doc or .xsl files.
- . RTF : Extension related to text documents.
- . TXT : text documents that do not have any kind of format.
- .ODT - Format used to store Office files.
What kind of images can I attach?
E-mails can also have photos, ad templates or any other type of graphic content attached. Among them, you have the option to share images of the format:
- JPG : standard format for photos.
- PNG : special for use in browsers.
- GIF : animated images.
- SVG - Resizable vector images that can be static or animated.
Audiovisual content
Finally, music and videos can also be attached to an email, with the possibility of including formatted files:
- Video : you can attach files in mp4, .wmv, .3gp, .flv, .mov, .m4v, .mpg and .avi formats.
- Audio : .mp3, .wav, .mp4, .aac, .aif, .ogg and .webm formats are likely to be shared via email
Don't hesitate to share!
Finally, other files that you can also attach in an email come compressed the files, the ones I use .zip o .rar extensions . Start using the email channel to share all these types of files with family and friends.