Have you ever been in a situation where your boss or clients wanted you to fax some important documents, and you didn’t have access to a fax machine? Fax machines used to be the favored means of transferring important files, and they still are in some places. However, it is no longer as widespread as before because of the advancement of the internet and email technology. You can just as easily and more quickly send any documents from one place to another digitally, and you can do so with just your iPhone. Even more impressive is that you can send faxes from your iPhone. So, here we will learn about how to fax a PDF from iPhone.
Can you send a fax from your iPhone?
Yes, you can. There are several online fax services and third-party fax apps for iPhone. You can very easily send fax from your iPhone to almost anywhere in the world. What about faxing a PDF document from your iPhone? Is it possible to send a PDF as fax from an iPhone? The answer to these questions is that you can fax PDF documents using your iPhone. In this guide, we will see the steps on how to fax PDF documents from iPhone using third-party fax apps.
How to fax a PDF from iPhone using the FaxPlus app
You’ll find many fax apps on the App Store, and one of them is the FaxPlus app. It is recognized as one of the best fax apps for iPhone. FaxPlus app supports both document and picture formats, which include Word, slides, spreadsheets, PDF, PNG, JPG, and TIFF. What is amazing about FaxPlus is that it has an online service, and it also comes in an app. Check out the following step-by-step guide on how to send a PDF fax from iPhone using the FaxPlus app.
Step 1: Create an account on FaxPlus

The first thing you should do is to open an account on FaxPlus. This would allow you to send and receive faxes securely. So, use this link to sign up on FaxPlus.
After that, you’ll be redirected to their site, and there you should tap on the “Sign Up For Free” button.
Enter your name, email address, and password next. Or you could sign up using your Gmail account.
Finally, to complete the registration procedure, you must verify your phone number.
Step 2: Get a fax number
The next step is to get yourself a fax number for your account. For FaxPlus, it is an optional choice as you don’t necessarily need a fax number to send a fax. And more importantly, FaxPlus offers to send up to 10 pages of free fax from your iPhone. You might need this number if you want to receive a fax on your iPhone.
Here’s how to get a fax number from FaxPlus on your iPhone:

Step 3: Send a PDF document as a fax from your iPhone

How to fax a PDF from iPhone using the iFax app
Another popular fax app for iPhone that is used by millions of users globally is iFax. You can easily create an account with just your email address with this app. So, within minutes of registering with iFax, you can start sending faxes from it.
However, like most third-party fax apps for iPhone, if you want to receive faxes on iPhone, you need to get a fax number, and for this, you need to subscribe.
Here’s how to get a subscription plan on iFax

The best online fax apps for iPhone are premium apps and often require you to subscribe to their plans.
That is why it is not uncommon to find fax apps such as iFax to require their users to purchase a subscription plan before they can enjoy their full services.
So, tap on this iFax link and then tap on the “Start Free” button. After that, select and subscribe to a suitable plan.
Once you’ve selected a plan, you’ll then be asked to provide details to create an account before proceeding to the payment plan.
If you wish to purchase a subscription plan for iFax by using the links on this page, then use this discount code: APPLAVIA10! to get a 10% discount on your subscriptions.
Here’s how to send a fax from iPhone with the iFax app:

Here’s how to get a fax number to receive a fax on iPhone with the iFax app:

How to fax a PDF from iPhone using the eFax app
Another amazing fax app for iPhone that supports PDF documents is eFax. And with this app, you can easily send faxes anywhere in the world. However, unlike the FaxPlus app, this doesn’t have any free offers, and you need to subscribe to a plan when creating an account. Nonetheless, the steps to send a PDF fax from the eFax on your iPhone are very straightforward.
Steps on how to send a PDF as a fax on iPhone using the eFax app:
Concluding remarks
We’ve covered two of the best online fax apps for iPhone and shared with you how to fax a PDF from iPhone. Hopefully, you’ve found this detailed guide very informative.
What if you are asked to scan and fax pictures from your iPhone, and it needs to be in PDF? In that case, you need to know how to convert picture to PDF on iPhone.
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