How can I send large files for free?

Technology
1

Nowadays, there are ways to transfer files without paying and you can even transfer big files.
Wetransfer
Send Anywhere.
MailBigFile.
Hightail.
Dropbox.
Google Drive.
OneDrive.
Mail Drop.

2

Including Hotmail, yahoo, msn right?

3

Yes that is correct.

4

That is right. Thanks for additional info.