What do I need to fax a document?

You need the recipient's fax number, your document in a supported format (PDF works best), and either an online fax service, a mobile app, or access to a physical fax machine. No fax machine is required for online faxing.

Can I fax a document from my phone without a fax machine?

Yes. Apps like mFax let you upload a PDF or snap a photo of your document and send it as a fax directly from your iPhone or Android phone — no hardware required. See our [guide to faxing from your phone](/blog/how-to-fax-from-my-phone/).

How do I fax a document for the first time?

The easiest first-time method is a mobile app. Download mFax, upload your document, enter the recipient's fax number (with area code), and tap Send. You'll receive a delivery confirmation when it goes through.

How much does it cost to fax a document?

Costs vary widely. In-store faxing runs $1.00–$2.49 per page at UPS, FedEx, and Staples. Online fax services offer pay-per-fax rates or monthly plans starting around $10/month. Mobile apps like mFax charge per fax or via subscription and are typically cheaper than walking to a store.

Why do people still fax documents in 2026?

Many regulated industries — healthcare, legal, insurance, and government — require faxing because faxed documents create a verifiable audit trail and are legally recognized in ways email is not. HIPAA regulations also drive continued fax use in healthcare settings.

How to Fax a Document: From Phone, Computer, or Store

Need to fax a document but not sure where to start? This step-by-step guide covers every method — from your phone or computer to a local store — so you can send your first fax in minutes.

Frequently Asked Questions

What do I need to fax a document?: You need the recipient's fax number, your document in a supported format (PDF works best), and either an online fax service, a mobile app, or access to a physical fax machine. No fax machine is required for online faxing.
Can I fax a document from my phone without a fax machine?: Yes. Apps like mFax let you upload a PDF or snap a photo of your document and send it as a fax directly from your iPhone or Android phone — no hardware required. See our [guide to faxing from your phone](/blog/how-to-fax-from-my-phone/).
How do I fax a document for the first time?: The easiest first-time method is a mobile app. Download mFax, upload your document, enter the recipient's fax number (with area code), and tap Send. You'll receive a delivery confirmation when it goes through.
How much does it cost to fax a document?: Costs vary widely. In-store faxing runs $1.00–$2.49 per page at UPS, FedEx, and Staples. Online fax services offer pay-per-fax rates or monthly plans starting around $10/month. Mobile apps like mFax charge per fax or via subscription and are typically cheaper than walking to a store.
Why do people still fax documents in 2026?: Many regulated industries — healthcare, legal, insurance, and government — require faxing because faxed documents create a verifiable audit trail and are legally recognized in ways email is not. HIPAA regulations also drive continued fax use in healthcare settings.