How to Fax Without A Fax Machine
We built AvoFax because nobody should have to buy a fax machine in 2026. Your phone or computer already has everything you need — a screen to preview documents, a camera to scan them, and an internet connection to send them. Here's how to go from zero to faxing in under 2 minutes.
Estimated time: 2 minutes · 3 steps
Create your AvoFax account
Sign up at avofax.com or download the AvoFax app on iOS or Android. Registration takes about 30 seconds and you'll get a dedicated fax number immediately — no phone line or hardware required.
Tip: Your fax number works for both sending and receiving. Incoming faxes arrive as PDFs in your inbox.
Upload or scan your document
On the web, drag and drop a PDF or Word file. On mobile, you can also use the built-in scanner to photograph paper documents — AvoFax automatically straightens pages, removes shadows, and sharpens text so it looks like it came from a flatbed scanner.
Enter the fax number and send
Type in the recipient's fax number with area code and tap Send. AvoFax converts your document to fax format and transmits it over our secure network. You'll get a delivery confirmation once the receiving machine acknowledges receipt.
Tip: AvoFax retries automatically if the line is busy, so you don't have to babysit the transmission.
Common Questions
Is online faxing as reliable as a physical fax machine?
Yes — in many cases more reliable. AvoFax automatically retries on busy signals, converts documents to optimal resolution, and provides delivery confirmations. A physical fax machine can jam, run out of toner, or miss calls when turned off.
Do I need a phone line to use AvoFax?
No. AvoFax works entirely over the internet. You don't need a landline, phone line, or any special hardware — just a device with a browser or the AvoFax app.
Can the recipient tell I sent the fax online?
No. The fax arrives on their machine exactly the same way it would from a traditional fax machine. The output is indistinguishable from a hardware fax.
What if I need to fax something right now and don't have a PDF?
Use the AvoFax mobile app's scanner. Point your phone camera at the document, snap a photo, and AvoFax converts it into a clean, fax-ready image. It's faster than finding a scanner or fax machine.