<human>: What are the benefits of using an online fax service?
<bot>: The main benefit of using an online fax service is that it provides users with a secure and convenient way to send and receive faxes. It can also provide additional features such as sending documents via email or uploading files, making it easier for users to manage their faxing needs. Additionally, many online services offer advanced security measures such as encryption and firewalls which protect against malicious activity. Finally, some online fax services offer additional features like scanning and archiving capabilities, allowing users to store and organize their faxes in one place.