eFax Alternatives & Competitors
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eFax: A Brand Millions of Users Around the World Trust
eFax Provides a Unique Suite of Features
- Mobile app-enabled fax: With eFax, you have fax capability at your fingertips. You can send and receive faxes while on the go using your phone, which means your customers don't have to wait for their documents while you scour the area for a fax machine. The eFax mobile app is available for Android and iOS devices and can be downloaded at the click of a button.
- Number options:- When you sign up with eFax, you have the option to port your old fax number or get a new local, international or toll-free number that you can use immediately. eFax has a wide variety of number options for you to choose from. You can also add up to 10 fax numbers per eFax account.
- Unlimited cloud storage: eFax provides ample cloud storage for your files so you don't have to worry about storage space on your phone or laptop for important documents. You can rest assured that your files are safe in the cloud. Plus, eFax's advanced search function makes your files easily accessible and retrievable.
- Electronic signature: eFax lets you sign faxes with an electronic signature. This way, you don't have to print and scan documents just to affix your signature and send them back to the original sender. You can sign directly on a document using your phone's touchscreen. Or you can write your signature on a piece of paper, scan or take a picture of it and store it for future use. With these two convenient electronic signature options, signing your fax documents is fast and easy.List Item
- Desktop app: eFax provides a desktop app, eFax Messenger, that you can download to fax from your PC. It allows you to edit fax images, create custom cover pages, annotate or mark up your documents and create PDFs for faxing. eFax Messenger comes with an intuitive, minimalistic portal for managing your faxes.
- Large file sharing capacity: eFax enables users to share files up to 3GB at a time. You can also share large files of different formats with a simple link that can be emailed to up to 20 users at once. You get notified via email when recipients download your files.
- Email faxing: With eFax, you can fax from multiple email addresses—up to five email addresses for every eFax number at no extra cost. You can use Outlook, Gmail, Yahoo or whichever email service you're already using to send, receive and schedule faxes.
- International faxing capability: For international organizations, eFax lets you choose fax numbers from over 40 countries, essentially turning your mobile phone into an international fax machine. eFax also supports the ability to send a fax to up to 200 countries outside the U.S.
- Integration with third-party cloud storage: If you need to fax a document that's not saved on your device, eFax integrates with popular third-party cloud storage apps, such as Google Drive, Box, Dropbox and iCloud. Simply grab the file from your storage app and attach it to your fax message—yes, it's that easy!
eFax’s World Class Solutions for Businesses Like Yours
Online Faxing that’s Second to None


Best Quality
Our comprehensive online faxing solution includes a mobile app, digital signature, large file sharing, free online storage, and the largest inventory of toll-free and local fax numbers available today.

Best Fax App

Best Number Choices

Best Fax Archive
Businesses are storing faxes digitally and taking advantage of the search capabilities and accessibility it offers. eFax stores sent and received faxes for your account, so you’re guaranteed to always be able to find that important fax.

Best Customer Service
What People are Saying About eFax



Why You Should Choose eFax
- Multiple interfaces for faxing: eFax can be used on mobile phones (Android and iOS), tablets and computers, which means you can fax using the browser on your desktop or laptop, mobile app and desktop app.
- Preserves paper: eFax eliminates paper waste because you don’t need to print documents unless absolutely necessary. You also don’t have to print faxes that you need to sign.
- Large storage capacity: eFax provides on-demand cloud storage and integrates with popular cloud storage solutions for easy file sharing. You can also send large files of up to 3GB.
- Great customer service: eFax offers 24/7 access to customer support using different channels; chat, phone, FAQ on the eFax website and email.
- Fax number that’s easy to remember: Aside from local, international and toll-free numbers, eFax lets you use an available vanity number (such as 1-800-PRINTER) that’s easy for customers to remember.
- Fax from different email providers: eFax lets users fax from different email providers, such as Outlook, Yahoo and Gmail.
- Fax storage and archival: eFax saves and archives both sent and received faxes. You can even tag your files for easy search and retrieval.
- Multiple file formats: eFax supports 170+ file formats, including Microsoft files, Adobe files, image files, email files and web files. This way, you can easily share files without having to convert from one file type to another, which reduces image quality.
- Increased productivity: eFaxworks well for distributed teams, improving their productivity via features such as large file sharing, on-demand storage and easy document retrieval.
- Free trial: You can try eFax for free for up to 14 days. Meaning, you can test-drive all of its features for free (with a limit of 150 inbound and 150 outbound fax pages during the trial period). If you don’t like our services, you can unsubscribe, no questions asked.
- A strong, trusted brand: eFax has been in business for over 20 years and is trusted by millions of users from various industries, including real estate and healthcare.
eFax Competitors and Alternatives
HelloFax
HelloFax is a web-based faxing service that comes with a clean interface. Some of its features are number porting, cloud syncing and the ability to edit and sign faxes. It offers a free subscription that allows users to fax up to five free pages.
Check out how HelloFax compares to eFax in this HelloFax vs. eFax comparison.
RingCentral
RingCentral is an online faxing service that is accessible on both desktops and mobile phones. Users can send and receive faxes using email or the RingCentral mobile app. Other features include group faxing, cloud integration and 800/vanity numbers.
Read more about RingCentral and how it compares with eFax in this RingCentral vs. eFax comparison.
FaxZero
FaxZero is an online faxing solution that allows users to send a fax but not receive one. You can send a fax via your browser on your computer but not using a mobile app. It supports only three types of files (PDF, DOC and DOCX).
Check out how FaxZero compares with eFax in this FaxZero vs. eFax comparison.
Nextiva
Nextiva is an online faxing service that offers a wide range of capabilities, including number portability, a mobile app that’s available on Android and iOS devices, push notifications and SSL encryption to keep your faxes secure.
Read more about Nextiva and how it compares to eFax in our Nextiva vs. eFax comparison.
GotFreeFax
GotFreeFax is a web-based faxing facility that provides basic online faxing. Users can only send faxes but not receive any. Like FaxZero, it can only support three file formats and a maximum of up to three pages per fax.
Read up on how GotFreeFax compares to eFax in this GotFreeFax vs. eFax comparison.
FAX.PLUS
FAX.PLUS is an online faxing service that allows Android and iPhone users to send and receive faxes using their mobile devices. FAX.PLUS also has a desktop app. It integrates with Google Workspace, Slack and Zapier and can be used by large organizations due to its programmable API that allows integration with multiple platforms.
See how FAX.PLUS compares with eFax in our FAX.PLUS vs. eFax comparison.
FaxBurner
FaxBurner is an online faxing service that provides on-the-go faxing capabilities via its mobile app (available on Android and iOS). To get started, new FaxBurner users get a disposable number that’s available for 24 hours only. Users can receive inbound faxes of up to 25 pages for free.
Learn more about FaxBurner and how it compares with eFax in our FaxBurner vs. eFax comparison.
Consensus Cloud Solutions is not affiliated with HelloFax, Nextiva, RingCentral, FaxZero, FAX.PLUS, GotFreeFax, or FaxBurner.