Find the best online fax service and the best free online fax services that allow you to send a fax online.
Note: Many of the following services are freemium type. They let you send a free fax for a limited period and/or a fixed number of times. So, go through each and decide what's best for you.
What is Free Fax Online?
Free fax online refers to the ability to send and receive faxes over the internet without the need for a physical fax machine or phone line. This service allows users to transmit documents electronically, using a computer or mobile device, and receive faxes in their email inbox or online account. Free fax online services provide a convenient, cost-effective, and environmentally friendly alternative to traditional faxing methods.
By eliminating the need for a physical fax machine, these services save users from the hassle of maintaining hardware and dealing with paper jams. Instead, you can send and receive faxes from anywhere with an internet connection, making it ideal for remote work and on-the-go professionals. Whether you're sending a contract, a medical record, or any other important document, free fax online services ensure your information is transmitted quickly and securely.
How to Send a Free Fax
Sending a free fax online is a straightforward process that can be completed in a few simple steps:
- Choose a Free Fax Online Service Provider: Select a reputable provider such as Fax.Plus or eFax.
- Sign Up for a Free Account: Register for a free account, which may require providing some basic contact information.
- Upload Your Document: Upload the document you want to fax. Most services support various formats, including PDF, Word, and image files.
- Enter the Recipient's Fax Number: Input the recipient's fax number, ensuring you include the correct country code and area code.
- Add a Cover Page: Optionally, add a cover page to include a brief message or introduction.
- Send the Fax: Click the "Send" button to transmit your fax. You will typically receive a confirmation email once the fax is successfully sent.
This process is designed to be user-friendly, allowing even those unfamiliar with traditional fax machines to send important documents with ease.
eFax "“ with 14-day free trial

Certainly! Here's a table that organizes the provided data into "Pros" and "Cons":
Pro & Cons | Details |
---|---|
Pros | Good for nominal use. |
You get to choose your own fax number. | |
Cons | A bit pricey. |
With a $10 setup fee for the paid tier. |
eFax is a renowned player among online fax services. It is a resilient digital faxing platform. The platform permits you to send and receive through email, the internet, and your mobile device. Although it is not as fairly priced as some competitors, eFax provides rich features ideal for small to medium-sized businesses.
eFax offers an eFax free trial, allowing users to experience its comprehensive features, including mobile app access and electronic signatures.
The eFax Plus plan provides you with 150 incoming and 150 outgoing faxes. This is specifically lesser than most of the other fax services in this article. It does not offer the same resilience as services that let you share a total page amount. These services allow sharing between the two functionalities. Delivered and received faxes surpassing these limits charge 10 percent for every page.
Its pricing is not extremely competitive with other faxing services. Nonetheless, eFax offers several noteworthy features. These features make faxing rapid, easy, and convenient.
Read "“ eFax Free Review
Fax.Plus

Modern fax services have revolutionized traditional faxing by creating a versatile digital ecosystem that eliminates the need for physical fax machines.
These platforms enable users to transmit and receive faxes seamlessly across multiple devices, from computers to smartphones, integrating smoothly with everyday business applications.
The process has been simplified to match the familiarity of email communication - users can send faxes as easily as writing an email, while incoming faxes are readily accessible across all connected devices.
This digital transformation not only enhances workplace efficiency but also provides the flexibility to manage fax communications from anywhere, maintaining the security and formality of traditional faxing while embracing the convenience of modern technology.
Onlinefax.io

Easily send faxes of your PDF files. Send documents straight from your Google Drive. Use our uncomplicated and no-cost online fax service.
You can select a PDF file from your computer. Alternatively, you can open one from your Google Drive. This file then transmits to any fax number worldwide using our free fax service.
Please note that there is presently a cap of 5 pages per month per account.
iFax

iFax is a popular service that sends and receives faxes online from any device. It's easy, like an email sent in a secure and trusted way. More than 5 million people in 20,000+ companies are using iFax on a regular basis. iFax is also available as a free fax app, making it convenient to send and receive faxes from your mobile device.
With no setup fee or hidden cost, they have three paid plans "“ basic, plus, and professional. The basic plan gives you a 200-page monthly package for sending faxes, and the plus plan gives more than 500. The professional plan includes over 1000+ pages monthly. It has a 256-bit AES security. It also provides a developer API and a dedicated account manager.
The Basic plan starts at $8.33/month
FaxZero
This service lets users send two free faxes per day. They make it very simple for the user with a short form requiring the necessary information to send the fax. They will update you via email on the status of the fax, and the turnaround time is very fast.

You are looking for an efficient way to manage multiple incoming faxes or personalize your outgoing, available online faxes. Take advantage of the promotions that free online fax services offer. You can send and receive faxes to see just how simple it is.
Of course, I can rephrase the content of the table for you:
Advantages | Disadvantages |
---|---|
Ideal for minimal faxing requirements. | The cover page contains advertisements. |
Direct faxing capability from Word documents. | Cover page contains advertisements. |
Lacks the ability to receive faxes. |
Read "“ FaxZero Review
Got Free Fax
Got free fax is a service with extra options like sending faxes in a multi-format file, like .odt and .rtf. It offers free faxing with a limit of 2 faxes a day, and up to three pages are included in those faxes. Visitors from the US and Canada can enjoy these free fax services.

Another useful feature of Got Free faxes is that it stores your faxes for five days. So, if you want to resend a recently uploaded fax, you do not have to re-upload it. With their premium account, you have an encrypted connection for every fax you send. This ensures your fax data remains secure.
Advantages | Disadvantages |
---|---|
Free from branding and advertisements. | Extremely limited free fax options. |
Lacks the feature of receiving faxes. | Lacks the feature to receive faxes. |
Read "“ Got Free Fax Review
PamFax

If you haven't used PamFax before, you can begin by sending some faxes for free. This service is fully integrated with Skype. This highly secure site is a favorite. It supports many file formats besides PDF or DOC files. Most online fax services require these formats.
To send faxes with PamFax, start by uploading the file. Then, enter the recipient's information. Alternatively, you can download the PamFax desktop client for Mac, Windows, Linux, and Android. Its desktop client also adds scanner support and provides better printing options.
Advantages | Disadvantages |
---|---|
Affordable pricing options. | Restricted number of pages in free version. |
Integration with Skype. | Basic features in the complimentary plan. |
Read "“ PamFax Review
MyFax
Those faxing internationally will want to try the free fax promotion from MyFax. They allow users to send 100 free faxes per month and receive 200 for free. It is compatible with many types of files and integrates easily with Microsoft Office and Outlook.
This fax service offers various account-management features. These include local and toll-free fax numbers, password protection, and auto-resend. Additionally, there are different ways to access support. Its basic fax service lets you send 100 fax pages and receive 200. Overage fees of 10 cents for each page kick in after that.
Advantages | Disadvantages |
---|---|
Excellent coverage for international destinations. | Risk of automatic charges post-free trial if not cancelled. |
Ideal subscription model for moderate to high fax usage. |
Read "“ MyFax Review
FaxBetter
FaxBetter is an online fax service that allows users to send and receive faxes online. The service offers a variety of features. It provides a dedicated fax number. Users can send and receive faxes by email. There is also the option to send faxes using a web interface or mobile app.

With FaxBetter, users can receive up to 50 pages of faxes per month for free. They can also choose to upgrade to a paid plan for additional features and higher monthly limits. The service is popular among businesses and individuals. They need to send or receive faxes. They do not want to invest in a traditional fax machine or phone line.
Advantages | Disadvantages |
---|---|
Ideal for consistent faxing needs of a smaller volume. | Requirement of weekly fax receipts to maintain your number. |
Features OCR and the ability to search documents. | Inability to send faxes. |
Provides online storage solutions. |
RingCentral
This site allows users to send 150 free faxes per month. You are able to receive faxes from any fax machine when you go through this service. It is PC and Mac compatible. A desktop call controller makes it easy to manage all of your faxes.
You can send and receive faxes via the Internet using this online fax service. Access it through its service portal. You can also use any email account you have. It comprises the largest number of included monthly faxes, options that simplify faxing, and no setup fee.
Read RingCentral Review
Nextiva Fax
Nextiva Fax is ideal for those who plan on sending a high volume of faxes. It offers 500 free faxes per month. This makes it suitable for small business use. They offer many features making customization very easy too. If you exceed the free fax limit, the cost of sending additional faxes is meager compared to other services.
Its virtual faxing technology makes it always available and saves money at a low monthly price. It also provides increased mobility for faxing via its online portal or email account. One can easily check the sent and received faxes on its online portal.
Read "“ Nextiva Fax
HelloFax
HelloFax allows you to send five free faxes after you sign up and confirm your free membership with them. With HelloFax, you can send files in multiple formats like .pdf, images, and .doc.
Another thing that is required with HelloFax is a Google Drive or SkyDrive account; both are free to create. These accounts will be used for saving your sent faxes with this great free online fax service.
Read "“ HelloFax Review
Clicktofax
Clicktofax is an online paid fax service. It allows users to send faxes from their computer or mobile device. Users can also receive faxes using the service. With Clicktofax, users can send faxes by uploading documents from their computers or email accounts. The service assigns each user a dedicated fax number. This allows users to receive faxes directly in their email inbox.
Clicktofax offers digital signature capabilities, online storage, and fax scheduling features. This service is particularly useful for businesses or individuals who need to send faxes. It is also helpful for those who need to receive faxes. They do not want to invest in a traditional fax machine or fax line.
Most of these services are for the U.S. and Canada, but few sites also allow sending a fax to other countries. I hope you are not too young to learn what a fax machine is.
Sending a fax is almost obsolete, as email or electronic mail has become more popular.
Recently, I have never heard anyone asking Where can I find a fax machine in your area?
In many countries like Japan, sending a fax is still in fashion. People like to send faxes instead of cold emails. They say the feeling of writing on paper can't be compared to sending electronic mail (email).
You can send a fax in today's world without a dedicated fax machine. Use your computer to send faxes. So no hardware expenses and no bulky fax machine.
Below, we have listed the best free online fax services. These services allow you to send and receive a fax without spending anything. Of course, there are a few limitations that these online services possess.
Before sending a fax, you might also want to check out some good fax cover sheets. They will reduce the time for professionally formatting your message.
Security and Confidentiality
Free fax online services prioritize security and confidentiality to ensure that sensitive documents are protected during transmission. Many providers use advanced encryption technologies, such as AES-256 bit encryption, to safeguard fax data. This level of encryption is considered highly secure and is used by financial institutions and government agencies.
Additionally, some services comply with industry regulations, such as HIPAA, to ensure the secure transmission of medical records and other sensitive information. These measures help prevent unauthorized access and ensure that your documents remain confidential from the moment they are sent until they are received.
International Faxing
Free fax online services often allow users to send faxes to international destinations, including countries with different country codes and area codes. This feature is particularly useful for businesses and individuals who need to communicate with international clients or partners.
However, some services may have limitations on international faxing, such as restrictions on the number of pages or frequency of use. It's essential to check with the service provider for their international faxing policies and rates. Despite these potential limitations, the ability to send faxes globally without incurring high costs makes free fax online services a valuable tool for international communication.
Receiving Faxes Online
Receiving faxes online is a convenient feature offered by many free fax online services. When a fax is sent to your online fax number, it is automatically converted into a digital format and delivered to your email inbox or online account. This eliminates the need for a physical fax machine and allows you to access your faxes from anywhere.
You can then view, print, or forward the fax as needed. Some services also offer additional features, such as fax storage and organization, to help you manage your received faxes efficiently. This means you can keep your important documents organized and easily accessible, without the clutter of physical paper.
By using free fax online services, you can streamline your communication processes, save on costs, and ensure that your documents are handled securely and efficiently.
How to Send Fax on iPhone
Several iPhone apps can send a fax. Even if the app is free, you generally need to pay a fee. This fee is required to send a fax using the app you choose. Some apps may provide a free limited trial. Once the trial period is over, you will need to subscribe. You will then pay for the service.
If you anticipate needing to send multiple faxes, wait until you can send them all within a short time period. This strategy helps avoid incurring long-term charges.
Choosing iFax is a good option for faxing from your iPhone because the app offers a seven-day free trial. After the trial period, the service costs $24.99 per month. Here is the process for sending a fax using iFax:

- Go to the App Store and install iFax.
- For first-time users, the app will prompt you to sign up for the iFax service. Tap Continue and confirm the Basic Monthly subscription.
- You can skip the offer to acquire your own fax number since it's not necessary for sending faxes.
- Either connect to an existing account or enter your email address, then tap Continue.
- On the iFax home page, tap Create a Fax.
- Provide recipient details, including the fax number, recipient's name, and fax subject.
- Tap Scan or Add Document.
- Choose your preferred option from the following:
- Scan Document: Use your phone's camera to capture the document.
- Write Text: Type the message you want to fax.
- Email: Follow the instructions to locate the email message you wish to fax. Then use the Share button in the email app to share the attachment with the iFax app.
- Gallery: Select a photo from your phone's camera gallery to send as a fax.
- Google Drive or Dropbox: Download a file stored on a cloud service and send it as a fax.
9. Once you return to the Fax page, you can tap Scan or Add Document again. This allows you to add more pages to the fax. Each attachment can be a different type of document. For instance, you can scan a document using the camera and also write a page of text.
10. When you have finished, tap Send.
Send and Receive a Fax with Chrome Extensions
Fax.Plus
Fax.Plus is a highly convenient Chrome extension that streamlines the process of sending and receiving faxes across the globe. As an international fax solution, this extension stands out for its versatility. It allows users to receive faxes from over 40 countries. Additionally, users can send faxes to more than 180 countries. The extension provides users with a unique fax number. This effectively bridges the gap between traditional faxing methods and contemporary online communication platforms.
While Fax.Plus offers free fax-sending services. It includes a tiered subscription model for those who wish to utilize its receiving capabilities. With four distinctive plans that range from $6.99 to $79.99 per month, it caters to different usage demands. The pricing structure is designed to suit varied requirements. It ranges from basic to extensive faxing needs. This offers flexibility based on the number of fax pages required each month. The upgrade unlocks the fax-receiving feature. It also brings a host of other perks depending on the chosen plan.
Key Features | Specifications |
---|---|
Countries Supported | Receive faxes from over 40 countries, send faxes to over 180 countries |
Unique Fax Number | Available with the upgraded account |
Free Services | Sending faxes |
Paid Services | Receiving faxes and additional perks depending on the chosen plan |
Payment Plans | Four tiers "“ starting from $6.99 up to $79.99 per month |
Usage Limit | Based on the chosen payment plan |
CocoFax
CocoFax has emerged as an exceedingly intuitive and multi-channel online fax solution. This platform stands out for its ability to integrate fax services with various digital platforms. These include Gmail, Google Drive, and even mobile devices through a Chrome extension. This feature is perfect for anyone looking for a convenient way to send faxes online. It can be used from virtually any device or location.
One of CocoFax's defining features is its group accessibility, which comes in handy for businesses and enterprises. The Business and Enterprise pricing packages allow for shared accounts. Multiple team members can send faxes from the same account. This not only promotes seamless team collaboration but also provides value for money. Additionally, CocoFax offers a 14-day free trial, which allows potential users to familiarize themselves with its services. Its Basic package, priced at $6.99 per month, permits up to 200 pages per month. But, for those needing more features, there are options to upgrade the package.
Key Features | Specifications |
---|---|
Channels Supported | Gmail, Cell phone, Chrome, Google Drive and more |
Shared Account | Available in Business or Enterprise pricing packages |
Free Trial | 14 days |
Basic Package | Up to 200 pages per month for $6.99 per month |
Upgrade Option | Available for those requiring more features |
WiseFax
WiseFax is a versatile online fax service that sets itself apart with its user-friendly interface and global reach. Its services allow users to send faxes from their computers to any fax number worldwide. This fosters a truly international communication channel. WiseFax is not restricted by geographical constraints. It provides a practical solution for businesses and individuals who commonly deal with international fax communications.
WiseFax differs from many of its competitors. It operates on a pay-as-you-go model. This approach forgoes the typical monthly or yearly subscription plans. This approach provides users with flexibility and cost-effectiveness, especially for those who do not require frequent fax services. Users do not have to commit to a long-term subscription. They can pay only for the services they use. These factors make WiseFax a budget-friendly choice for occasional fax users.
Key Features | Specifications |
---|---|
Global Reach | Send faxes from your computer to any fax number across the globe |
Subscription Model | None |
Payment Model | Pay-as-you-go |
Free SMS, Fax Receiver
This Chrome extension presents a simple and hassle-free solution for those looking to receive faxes online without a subscription plan. The process of receiving faxes becomes straightforward and highly accessible. It does this by bypassing the need for registration or using a personal fax number. The extension also allows users to save received faxes onto their devices in the PDF format. This format ensures easy storage and retrieval.
This extension is simple and useful. Its scope of service is limited to receiving faxes. There is no facility to send faxes. This makes it ideal for users who are primarily interested in receiving faxes rather than sending them. A notable add-on is the free SMS number feature. It allows users to receive free SMS messages. This feature enhances its appeal as a multi-functional communication tool.
Key Features | Specifications |
---|---|
Subscription Requirement | None |
Registration Requirement | None |
Fax Receiving Capability | Yes |
Fax Sending Capability | No |
File Format | Received faxes saved as PDF documents |
Additional Features | Free SMS number to receive SMS messages |
If you are going to fax just a few times, use any free service from above. If you want to use fax services for professional use, then each website above has well-paid plans. They offer very efficient service and are highly reputed in their industry. Read the reviews of the services above before buying from them.
Fax services mentioned:
Name | Important Features | Website |
---|---|---|
eFax | "“ Send/receive via email, internet, mobile "“ eFax Plus: 150 incoming/outgoing faxes "“ Extra charges for surpassing limits | Learn More |
Onlinefax.io | "“ Send faxes from PDF files and Google Drive "“ Cap of 5 pages per month per account | Learn More |
iFax | "“ Offers 500 free faxes per month "“ Virtual faxing technology "“ Check sent/received faxes on the online portal | Learn More |
FaxZero | "“ Send two free faxes per day "“ Email updates on fax status | Learn More |
Got Free Fax | "“ Send faxes in multi-format files "“ Limit of 2 faxes a day, up to 3 pages "“ Stores faxes for 5 days | Learn More |
PamFax | "“ Integrated with Skype "“ Supports many file formats "“ Desktop client for various platforms | Learn More |
MyFax | "“ Send 100 free faxes and receive 200 free per month "“ Integrates with Microsoft Office and Outlook | Learn More |
FaxBetter | "“ Send/receive faxes online "“ Dedicated fax number "“ Free plan allows up to 50 pages of faxes per month | Learn More |
RingCentral | "“ Send 150 free faxes per month "“ PC and Mac compatible "“ No setup fee | Learn More |
Nextiva Fax | "“ Offers 500 free faxes per month "“ Virtual faxing technology "“ Check sent/received faxes on online portal | Learn More |
HelloFax | "“ Send five free faxes after sign-up "“ Requires Google Drive or SkyDrive account "“ Supports multiple file formats | Learn More |
Clicktofax | "“ Send & receive faxes from computer or mobile "“ Digital signature capabilities, online storage, fax scheduling | Learn More |