# Email to fax guides

DearFax turns email attachments into faxes on Pro and Business. Choose your email app below for setup instructions, the fax address format, and what to check before pressing Send.

## [How to send a fax from Gmail](https://dearfax.com/guides/how-to-fax-from-gmail.md)

Send PDF or image attachments to a fax number from Gmail with DearFax. Set up email to fax, format the address, and track delivery.

## [How to send a fax from Outlook](https://dearfax.com/guides/how-to-fax-from-outlook.md)

Send documents to a fax number from Outlook with DearFax. Set up your sending account, attach the files, and check delivery.