To send documents by email to a fax number, you use an email-to-fax gateway like iFax. It’s a service that converts your email message and attachments into a fax and delivers it to the recipient’s fax machine or online fax service. This method allows users to send a fax directly from an email client without any machine, app, or software.
Faxing to fax numbers by email bridges traditional fax systems and modern digital communication. Many industries, including healthcare and insurance, still fax to exchange documents securely. An email-to-fax service lets employees send faxes from Gmail or Outlook, which is faster and more convenient.
How it works
Most platforms follow a simple process:
- Compose an email and enter the fax number in the recipient field using the service’s domain format. (e.g., iFax’s email to fax format: 2121234567@ifaxapp.com)
- Attach documents such as PDFs, Word files, or images.
- Send the email through the provider’s email-to-fax gateway, which converts and routes it to the destination fax number.
How faxing by email to fax numbers benefits businesses
Using email to send faxes simplifies the process while keeping the reliability of traditional fax delivery. Businesses can reduce hardware costs and maintain secure document workflows. Cloud platforms such as iFax also add delivery confirmations, enterprise-level encryption, and centralized fax management.
