WeTransfer The Easy Way To Transfer Big Files

Go to www.wetransfer.com.
Select the file(s) you want to send by clicking on the +.
Fill in the receiver's email addresses ( up to 25 ) and your own email address. Write a message to your recipients (optional).
Hit the Transfer button, and the files are uploaded to the WeTransfer servers.
Once the file(s) have reached your intended recipients, you receive an email that confirms that we have received the file(s). In that email you will also find a link to our wetransfer.info website where you can find anything you want to know about WeTransfer. When the file(s) is downloaded, you get an email that notifies you that the recipient has received your files successfully.

It's free and you can upload up to 2 GB per transfer. Files are kept for 2 weeks. After that, the files will be permanently deleted to make room for new transfers.