Not by itself. Gmail has no built-in fax feature. You can either use an "email-to-fax" service, which usually requires an account, or download your document from Gmail and upload it to an online fax website. For a one-time fax, downloading the file and using a pay-per-fax website is usually the simplest option.
Your document is already in your inbox: a signed PDF, a form from your employer, a letter from a lawyer. Now someone wants it faxed. Here's how to get from Gmail to a fax machine without printing anything.
Can Gmail send a fax?
No. Gmail is an email service, and email and fax use different networks. A fax is delivered over the phone network to a fax number, while email goes to an email address. People ask about this often in the Gmail Help Community, and the answers point to third-party fax services rather than a Gmail feature (Gmail Community). So "faxing from Gmail" really means using Gmail together with a fax service.
What are the two ways to fax from Gmail?
| Option 1: Email-to-fax | Option 2: Download and fax online | |
|---|---|---|
| How it works | You send an email to a special address (often the fax number plus the provider's domain) and the provider turns it into a fax | You download the attachment and upload it to a fax website |
| Account needed | Usually yes, because the provider has to recognize your email address | Not with sendfaxfast.com |
| Subscription | Often part of a monthly plan | No, pay per fax |
| Best for | People who fax regularly from their inbox | One-time or occasional faxes |
Option 1: Email-to-fax
With email-to-fax, you write a new email in Gmail, put a special address in the "To" field, attach your document, and send. The provider converts the attachment and faxes it. The exact address format and the rules (such as whether the subject line or email text becomes a cover page) differ by provider, so follow your provider's instructions.
Keep in mind: email-to-fax usually only works from an email address registered with the provider, and it's typically part of a paid plan. If you fax rarely, read the terms first. The FTC's advice on free trials and auto-renewals is worth a look before you sign up for anything (FTC).
Option 2: Download the file and fax it online
This takes about the same effort and needs no account:
- Open the email in Gmail.
- Download the attachment. Hover over it (or tap it on your phone) and choose the download option. On a computer it lands in your Downloads folder. On a phone, save it to Files or your Downloads.
- Check the format. PDF is the most reliable. If you have a Word document, open it and export or save it as a PDF. If it's a Google Doc, use File > Download > PDF Document.
- Go to sendfaxfast.com. Enter the recipient's fax number with the country code, upload your PDF, and pay for that one fax.
- Save your records: the PDF you sent and your receipt.
That's it. No email address to register and no plan to cancel.
What does it cost to fax a Gmail attachment?
With sendfaxfast.com, you pay per fax based on page count and destination:
| Fax type | Pages | Price (USD) |
|---|---|---|
| Short fax | 1–5 | $2.49 |
| Long fax | 6–20 | $3.49 |
| XL fax | 21–40 | $4.99 |
| XL Fax Plus | 41–100 | from $6.24 |
Prices per fax as of October 2026, the same for the US & Canada (+1), Australia (+61), New Zealand (+64), and 39 more supported countries. XL Fax Plus costs $4.99 plus $1.25 for each started 10 pages beyond 40. Maximum 100 pages per fax. Single faxes need no account and no subscription.
Want to compare this with a store? See How much does it cost to fax at UPS, FedEx, Staples, or Officeworks?
Can I fax a Google Doc or a Google Drive file?
Yes. Download it first:
- Google Docs: File > Download > PDF Document (.pdf).
- Other Drive files: right-click the file in Drive and choose Download.
Then upload the PDF to your online fax service. If the document needs a signature, sign it before you download, or print, sign, and scan it with your phone. Our iPhone faxing guide shows how to scan.
Is it safe to fax a document from Gmail?
The same common-sense rules apply as with any fax:
- Double-check the fax number. A wrong digit sends your document to a stranger. HHS lists confirming the number as a basic safeguard for medical offices (HHS).
- Read the fax service's privacy policy. The IRS gives the same advice to anyone who uses an online fax service (IRS).
- Delete downloaded copies from shared or public computers after you send.
Sending health information? Read Is online fax HIPAA compliant? first.
Does this work with Outlook, Yahoo, or iCloud Mail?
Yes. Option 2 works with any email service: download the attachment, then upload it to a fax website. For email-to-fax (Option 1), check whether your provider supports your email service.
Frequently asked questions
Can I send a fax from Gmail for free?
Gmail itself doesn't send faxes, so you'll need a fax service. Some offer free pages with limits or trials that become paid plans. With sendfaxfast.com, you pay a set price per fax with no subscription.
What email address do I use to send a fax?
That depends on the email-to-fax provider. Each one uses its own address format, and most only accept emails from addresses registered with them. If you don't want to sign up, download the file and use a fax website instead.
Can I fax directly from the Gmail app on my phone?
Not directly. Save the attachment to your phone, then open an online fax service in your mobile browser and upload it.
Can I receive faxes in Gmail?
Not with Gmail alone, but incoming faxes can be forwarded to your Gmail address. For that, you need your own fax number, which usually comes with a monthly plan. sendfaxfast.com offers this as an optional plan: incoming faxes arrive as PDF attachments in your email inbox. Sending a single fax still doesn't require a subscription.
What file type is best for faxing?
PDF. It keeps your layout intact and converts cleanly into fax pages. Simple black text on a white background gives the best result.