The 7 Greatest Free On-line Fax Companies I Tried (2025)

I by no means thought I’d have to ship a fax in 2025.

I imply, who nonetheless faxes, proper? However then I remembered my sister’s faculty days. Again in her first 12 months, she needed to fax a permission slip simply to step exterior the campus for a day. A fax! Within the period of on the spot messaging and emails, her faculty insisted on a course of straight out of the ‘90s.

That reminiscence hit me arduous once I not too long ago wanted to ship a fax myself (consider me, there are sufficient authorities workplaces and companies that require faxes). I positively don’t have any fax machine, no landline, and completely no want to step right into a shady print store. And so, I went down the rabbit gap of free on-line fax companies.

That’s once I realized the web is stuffed with “free” on-line faxing choices that both restrict you to at least one web page, sneak in watermarks, or trick you right into a hidden paywall. However after testing a number of companies (and virtually giving up), I lastly discovered the perfect ones that truly work—no scams, no surprises, and most significantly, no fax machine required.

For those who’re in the identical boat, I’ve acquired you lined. Listed below are the perfect free on-line fax companies that allow you to ship on-line faxes with out the headache.

7 greatest free on-line fax companies I like to recommend

If there’s one factor I realized whereas trying to find an internet fax service, it’s that comfort is the whole lot. One of the best on-line fax companies ought to let me ship (and, if attainable, obtain) faxes with out the effort of outdated {hardware}, complicated software program, or pointless charges.

For me, the best service is quick, dependable, and straightforward to make use of. I shouldn’t have to leap via hoops to ship a easy doc. A clear, user-friendly interface and the flexibility to add information from my telephone, electronic mail, or cloud storage make all of the distinction.

Safety is one other large issue. Since faxes typically include delicate info, I search for companies that supply encryption and safe transmission, as a result of the very last thing I would like is my doc floating round in our on-line world.

After all, I do know free comes with trade-offs. Most free fax companies have each day limits or don’t enable incoming faxes. However so long as they’re dependable, safe, and don’t maintain my doc hostage behind a paywall, they’re value contemplating.

What makes the perfect free on-line fax companies?

To separate the really helpful on-line fax companies from those which are extra hassle than they’re value, I evaluated every platform primarily based on a number of key standards.

• Reliability and supply pace: Not all on-line fax companies assure on the spot supply. Some free choices queue faxes for hours, whereas unreliable companies may fail to ship all of them collectively. I seemed for fax platforms that present quick transmission instances and supply affirmation receipts as a result of if I’m faxing one thing necessary, I have to comprehend it truly arrived.
• Safety and compliance: Faxing typically entails delicate paperwork, from authorized contracts to monetary statements. I prioritized companies that supply end-to-end encryption, safe knowledge transmission, and compliance with business rules like HIPAA and GDPR. Some free companies lack correct safety measures, making them dangerous for confidential info.
• Web page limits and sending restrictions: A fax service is simply helpful if it truly lets me ship what I would like. Free companies typically cap the variety of pages I can ship per day, whereas paid plans fluctuate of their limits. One of the best fax companies provide an inexpensive variety of pages per fax with out extreme restrictions, whether or not without spending a dime customers or premium subscribers.
• File format help and integrations: A terrific fax service ought to settle for a number of file codecs, together with PDF, DOCX, JPEG, and PNG, since completely different industries work with various kinds of paperwork. Bonus factors for platforms that combine with cloud storage (Google Drive, Dropbox, OneDrive) and email-to-fax options, making it simpler to fax straight from my workflow.
• Ease of use and cell accessibility: I need a easy fax answer that’s straightforward to make use of on desktop and cell. Many companies and distant staff depend on their telephones, so I examined whether or not companies supplied cell apps or mobile-friendly web sites for faxing on the go. Not all free on-line fax companies help cell apps, but when they did, it acquired brownie factors from me.
• Watermarks and branding: Many free fax companies add watermarks or branding to paperwork, which might make an official contract or software look unprofessional. Whereas I count on some trade-offs with free companies, the perfect ones both keep away from this totally or make it unobtrusive. Paid companies, alternatively, ought to have utterly clear faxes.
• Receiving faxes and devoted fax numbers: Whereas this isn’t vital in my record of checkboxes, a devoted fax quantity is a superb brownie level, particularly for companies. So, I checked whether or not companies offered native, toll-free, or worldwide numbers and whether or not they allowed a number of customers to handle incoming faxes effectively.

By evaluating companies in opposition to these standards, I used to be capable of determine those that truly ship a safe and hassle-free expertise, whether or not you’re on the lookout for a fast free faxing answer or a sturdy enterprise fax service.

I will be trustworthy and admit that not all verify each criterion in my record. However they’ve strengths that make them value contemplating, relying in your wants. Now, let’s check out the perfect choices

The free on-line fax service record beneath incorporates actual consumer evaluations from the perfect on-line fax service class web page. It’s necessary to notice that within the context of this record, distributors providing a free trial are additionally thought-about free. To be included on this class, an answer should:

• Enable customers to ship and obtain a fax straight from the platform, an electronic mail account, or a cell software
• Give customers the flexibility to edit and signal paperwork inside the device
• Present the flexibility to combine with an present fax quantity

*This knowledge was pulled from G2 in 2025. Some evaluations could have been edited for readability.

One of many first issues I favored about CocoFax was how straightforward it was to get began. Signing up actually took me only some minutes, and I used to be rapidly assigned a fax quantity. The dashboard is intuitive, making it straightforward to navigate between inbox, outbox, and despatched faxes.

I additionally appreciated that CocoFax integrates with Google Drive, Dropbox, OneDrive, and email-to-fax, which is extremely handy when coping with cloud-stored paperwork.

When it got here to sending faxes, the method was simple. I uploaded a doc, entered the recipient’s fax quantity, and hit ship. Inside minutes, my fax was delivered, and I acquired a affirmation. 

Safety-wise, CocoFax performs nicely. It makes use of encryption to guard paperwork in transit, which is vital when sending delicate info. For industries like healthcare and authorized companies, this added layer of safety is a particular plus. 

Nonetheless, the free plan limitations turned obvious rapidly. Whereas CocoFax does allow you to ship faxes with out paying upfront, there’s a catch. You’re restricted within the variety of pages you’ll be able to ship. I might ship 10 pages without spending a dime after which get credit at $0.03 per web page. Or referrals can earn you some extra free pages. Additionally, you’ve got to get on the paid plan to obtain a fax. 

For those who’re somebody who solely must ship an occasional fax, this is likely to be advantageous, however for companies or professionals who want constant faxing capabilities, you’ll doubtless must improve to a paid plan for an economical answer. 

Would I like to recommend it? Sure. For those who solely have to ship a one-off fax to IRS agent or your healthcare workplace or different regulatory physique, CocoFax will work nice. Additionally, for small companies, distant professionals, and startups that also take care of one-off faxes, it’s a strong possibility.

What I dislike about CocoFax:

• Whereas sending works advantageous, receiving faxes requires a paid plan. It isn’t a dealbreaker for me, however it’s kind of restrictive if you happen to simply have to get a fax sometimes.
• Some options, like including a canopy sheet, receiving a fax, getting a everlasting quantity, and scheduling faxes, include paid plans. I believe that is one thing to think about if you wish to obtain a single-use fax or an occasional incoming fax.

What G2 customers dislike about CocoFax: 

“Except for requiring a subscription to obtain faxes or to order a everlasting fax quantity, I’ve no complaints about CocoFax. I solely want it in an effort to ship some types that I shall be receiving by way of mail when they’re crammed out.” 

– CocoFax Evaluate, verified G2 consumer. 

Documo’s mFax instantly felt completely different from most on-line fax companies I’ve tried. The second I logged in, it was clear that this platform was constructed with enterprise customers in thoughts. It isn’t simply as a quick-fix faxing device however as a fully-featured, safe, and scalable answer.

A significant promoting level of Documo’s mFAx is safety. Documo is HIPAA-compliant, that means it’s an important match for healthcare suppliers, authorized professionals, and companies who have to ship and obtain safe and delicate paperwork.

Documo gives a 14-day free trial with 100 pages, which I believe is greater than sufficient for infrequent fax wants and to get an actual sense of the way it works. As a substitute of locking primary options behind a paywall, Documo truly enables you to expertise the platform earlier than committing, which I actually appreciated. However keep in mind, you might want to enroll along with your work electronic mail ID.

One thing I actually favored about Documo was the built-in file converter, which made dealing with paperwork a lot simpler. As a substitute of scrambling to seek out the fitting file format, I might merely drag and drop information, convert them to PDF or TIFF, and ship them straight from the platform. This was particularly helpful when working with scanned pictures or completely different file sorts that weren’t initially formatted for faxing.

Cloud storage integrations with Dropbox, Field, and Google Drive made the method even smoother. I might pull paperwork straight from my storage with out having to obtain and re-upload them. There are additionally different bells and whistles like including e-signature, nevertheless it comes with additional price. 

Now there aren’t any main dealbreakers if you happen to’re simply utilizing Documo for infrequent fax wants. The platform works easily, and for many customers, it does precisely what it guarantees. However if you happen to depend on faxing repeatedly for enterprise or vital operations, there are some things to bear in mind.

I noticed some G2 customers mentioning that components of the UI generally is a little complicated. Whereas the general interface is fashionable and straightforward to make use of, some settings aren’t as intuitive as they may very well be, like if you happen to’re configuring superior choices. Generally, it could actually take longer to ship faxes, or there may be some downtime, in accordance to a couple customers. Personally, I didn’t face any points, however you’ll be able to think about these if you’re wanting on the paid plans.

That mentioned, Documo’s mFax is a strong possibility for companies and professionals who fax repeatedly and want a safe, dependable answer, particularly for these within the healthcare discipline.  

What I disliked about Documo:

• Some settings aren’t tremendous intuitive. Whereas the interface is fashionable, I noticed some G2 customers point out that the admin console generally is a little complicated, particularly when tweaking superior settings.
• Sometimes, faxes take longer to ship. Most of my faxes went via rapidly, however one G2 consumer identified that there have been instances when it took longer than anticipated. For those who’re in a rush, that may very well be annoying.

What G2 customers dislike about Documo:

“Generally it takes longer to ship faxes.”

– Documo Evaluate, Mariela S. 

Now I’m fairly positive we at all times considered Dropbox as only a cloud storage service, however what I didn’t know was that it additionally enables you to ship faxes with Dropbox Fax (previously HelloFax). After testing it out, I would say it is among the greatest free on-line fax companies in your one-off faxing wants. 

The interface itself is clear and fashionable, and importing information is so simple as dragging and dropping. I might get information from Dropbox (clearly), Google Drive, OneDrive, Field, and Evernote simply. 

However the largest benefit for me? Constructed-in e-signatures. In contrast to most on-line fax companies, the place I’ve to signal a doc individually after which add it, Dropbox Fax lets me signal paperwork proper inside the platform earlier than sending them. This eliminates the additional steps of printing, signing, and scanning, making it excellent for dealing with contracts, approvals, or any paperwork that requires a signature. Plus, this characteristic is accessible even on the free plan, which isn’t one thing I see typically. 

That mentioned, the free plan feels fairly restricted. I solely get 5 free pages in complete, and after that, I’ve to improve to ship extra faxes. Dropbox does provide a referral and sharing program to earn extra free pages, which is extra beneficiant than what CocoFax gives. However nonetheless, 5 pages felt a bit low to me. And like many different on-line fax companies, receiving faxes isn’t included within the free plan. I’d must improve for that.

One other factor that caught me off guard was the dearth of a cell app. Whereas the net interface works nicely on cell browsers, there’s no devoted app for sending faxes on the go. And if I need to ship a fax by way of electronic mail from my smartphone, I’d have to be on a paid plan. A cell app would have made the expertise a lot smoother, particularly for individuals who ceaselessly fax paperwork whereas touring or working remotely.

So, would I like to recommend it? Sure, if you happen to ship faxes sometimes and need a easy, digital-first answer with built-in signing, go for Dropbox Fax. 

What I dislike about Dropbox Fax (HelloFax):

• The free plan is proscribed. Regardless that there’s a referral program to earn extra, I really feel like that restrict runs out approach too quick.
• Sending a fax from my telephone isn’t as straightforward because it may very well be. I can fax from a cell browser, however there’s no devoted app, which seems like a missed alternative. 

What G2 customers dislike about Dropbox Fax (HelloFax):

“Cell software is just not out there, hope they are going to launch cell software of HelloFax. So, as an alternative of sending phone-scanned information to the pc, I can straight fax them by way of cell.” 

– Dropbox Fax (HelloFax) Evaluate, Stella N.

For me, eFax appears to be an easy-to-use answer with good compliance options. It gives a 7-day free trial of its Plus plan for people.  Now, I didn’t get the prospect to attempt eFax myself attributable to technical difficulties, so I relied on 100+ G2 consumer evaluations to get a way of how nicely it performs.

One of many issues that stood out from consumer evaluations primarily based on my analysis is how straightforward it’s to ship faxes. A number of customers talked about that eFax makes the method easy and handy. Some customers additionally appreciated its HIPAA compliance, which makes it a strong alternative for healthcare professionals coping with delicate paperwork. However please notice that HIPAA compliance comes with premium plans. 

One other plus is the flexibility to retailer faxes digitally, so that you don’t must take care of piles of paper information. That’s positively a helpful characteristic if you happen to ship or obtain faxes repeatedly.

However right here’s the place issues get tough. I seen some G2 customers mentioning instances the place faxes did not ship regardless of receiving affirmation notifications. Generally, the issue was resolved after working with buyer help, however for time-sensitive paperwork, that’s not splendid. Additionally, it does not robotically resend any failed fax, which suggests you need to as soon as once more enter all the data and resend the fax. 

I additionally noticed some customers point out that the portal isn’t as user-friendly as they’d like. Whereas some appreciated its integration with electronic mail and straightforward doc uploads, others discovered navigation complicated or most popular the older interface over the newest updates. It’s not a serious subject, however one thing to bear in mind. 

These points apart, eFax looks as if a handy possibility for small companies and for these with HIPAA-compliant faxing wants. 

What I dislike about eFax On-line Fax Companies: 

• Some customers reported faxes failing to ship, even with affirmation notifications. I got here throughout a number of complaints about faxes not truly going via. Whereas buyer help appears useful in resolving it, that’s nonetheless additional trouble.
• The consumer interface isn’t for everybody. Some folks just like the up to date model, whereas others most popular the previous UI and located the navigation a bit complicated.

What G2 customers dislike about eFax On-line Fax Companies: 

“Sending a fax is a little bit of an arduous course of, and after a current replace, my faxes weren’t being despatched regardless of receiving notifications that they have been. We didn’t understand this for a couple of weeks, however after an hour of working with customer support, the issue was resolved. Actually want we might have been made conscious of the recognized subject by way of electronic mail or telephone name so we might have fastened the issue earlier than weeks of missed despatched and acquired faxes.” 

– eFax On-line Fax Companies Evaluate, Christy B.

After I first seemed into iFax, I wasn’t positive what to anticipate. The service gives a 7-day free trial, however the catch? You might want to enter your bank card particulars upfront. That at all times makes me pause a bit. I choose free trials that allow me check issues out earlier than committing to a fee technique. However since G2 evaluations have been largely constructive, I figured it was value trying out.

From the second I acquired in, one factor was clear: iFax is constructed for simplicity. The interface is fashionable and extremely straightforward to navigate. I didn’t must dig via menus or second-guess the right way to ship a fax. It was so simple as coming into a recipient, attaching my doc, and clicking ship. I can see why so many customers recognize the benefit of use, particularly for individuals who don’t ship faxes typically.

Plus, the cell apps have been a standout for me. In contrast to some companies that solely work in a browser, iFax has devoted apps for iOS and Android, making it handy to ship faxes from wherever.

It simply integrates with cloud storage platforms. What stunned me was its Hubspot integration, which may very well be helpful for small companies. However there are some drawbacks. 

One factor that bugged me was that some options that ought to actually be customary include an additional price. For instance, receiving faxes and HIPAA compliance is simply out there on higher-tier plans, which truthfully looks as if one thing that must be included in all paid plans.

iFax’s pricing additionally makes extra sense for companies or people with high-volume faxing wants, however for somebody who simply must ship a fax infrequently, it would really feel such as you’re paying for greater than you truly use.

On the entire, iFax is a superb alternative if you happen to fax repeatedly and want knowledgeable, well-integrated answer.

What I dislike about iFax:

• Some key options are locked behind higher-tier plans. I get that premium options come at a value, however issues like receiving faxes shouldn’t be restricted to the costliest plans. It seems like one thing that must be customary for all paid customers.
• The pricing isn’t the perfect match for infrequent faxers. If I have been sending faxes on a regular basis, it is likely to be value it. However for somebody who simply must ship a couple of pages from time to time, the associated fee feels a bit excessive.

What G2 customers dislike about iFax:

“There are some options that you need to pay additional for that ought to actually be commonplace.” 

– iFax Evaluate, Erin N.

Researching RingEx as an internet fax service, I rapidly realized it’s extra than simply faxing. RingCentral is a full communication suite that features calling, voicemail, messaging, and faxing multi function platform. For companies that want an all-in-one answer, this makes loads of sense.

Now, RingCentral gives a 14-day free trial that requires bank card info to enroll. Setting it up is straightforward from what I noticed. What stood out to me was how versatile and accessible faxing is with RingEx. I might ship, obtain, and handle faxes throughout smartphones, tablets, and computer systems, which meant I wasn’t tied to a single gadget.

If I wanted to fax the identical doc to a number of folks, the “Fax Broadcasting” characteristic allowed me to ship it to as much as 50 recipients directly, which might be a giant time-saver for companies that fax repeatedly. One other main benefit was the flexibility to obtain a number of faxes concurrently. 

A giant spotlight for me was how dependable the platform felt general. I noticed a number of G2 customers point out that RingEx delivers good high quality and a well-integrated expertise, making it straightforward to make use of throughout completely different communication wants.

However there have been a couple of issues that may very well be improved. On condition that RingCentral offers a strong all-in-one communication platform, establishing and configuring the entire system isn’t at all times as simple from what I noticed. Some G2 customers talked about that sure choices are troublesome to grasp with out assist from buyer help, and I can see how that may very well be irritating for individuals who choose a plug-and-play expertise. 

Additionally, reaching buyer help can generally take longer than anticipated. Whereas I did not personally encounter this downside, I noticed G2 customers mentioning longer wait instances earlier than getting help. 

Total, I’d suggest RingEx if you happen to’re operating a enterprise and want a scalable, all-in-one communication answer that features faxing. Nonetheless, if you happen to’re solely on the lookout for an easy faxing device, you may need to attempt its Fax-only bundle as an alternative.

For one-time or occasional faxing, this record contains easier and extra budget-friendly choices that is likely to be a greater match.

What I dislike about RingEX: 

• Some options take a little bit of setup. I noticed some G2 customers point out that they wanted buyer help to stroll them via sure configurations.
• Buyer help can take time to succeed in. Whereas most customers mentioned the help workforce is useful and educated, a couple of talked about that response instances may very well be sluggish. 

What G2 customers dislike about RingEX: 

“There are some things that bug me. The cell app may be fairly sluggish and generally freezes when I’m attempting to enter buyer data on the go. Buyer help takes without end to reply when I’ve technical points. Generally, it takes 2-3 days to get a correct reply. The pricing can be a bit on the costly facet for smaller groups like ours. Additionally, the reporting options, whereas good, might use extra customization choices”

– RingEx Evaluate, Vinay G. 

7. Upland InterFAX

Upland InterFAX is a simple on-line fax service that focuses on simplicity and effectivity with out pointless extras, for my part.  It additionally gives a 30-day free trial, however in contrast to different companies the place you’ll be able to enroll immediately, you need to request entry first and wait for his or her workforce to get in contact. It’s an additional step, however as soon as inside, the expertise appears easy. 

To get a really feel for the way it works with out ready for trial approval, I checked out their demo video, which gave me a fast overview of the platform’s performance.

I took a more in-depth have a look at InterFAX’s interface and I’ve to say it’s an easy, no-nonsense on-line faxing service. The dashboard is clear. I favored that it helps a variety of file codecs like PDF, DOCX, and PNG, making it versatile for various doc sorts. 

One thing I discovered attention-grabbing and invaluable was the characteristic to redact sure sections of a doc you obtain by way of fax earlier than forwarding it to different folks. I can see how it will be helpful for anybody dealing with delicate paperwork.

Whether or not it’s hiding private info, redacting confidential particulars earlier than sharing with a shopper, or simply ensuring solely related components of a fax are despatched ahead, this characteristic provides an additional layer of management. It’s a small however invaluable device that might make a giant distinction in sure industries like authorized, healthcare, or finance.

One other factor I actually recognize is how secure and dependable InterFAX is. There’s nothing worse than sending an necessary fax and never realizing if it truly went via, however with InterFAX, that’s not often a priority. Outbound faxes tab clearly reveals whether or not the fax was despatched efficiently or if there was any error or failure. 

However there are some limitations. One factor that rapidly turned clear from my expertise is that InterFAX is just not precisely constructed for individuals who simply have to ship a single fax in a rush with none dedication without spending a dime. You must get in contact with their workforce for the free trial.

That mentioned, if you happen to’re on the lookout for a dependable, business-grade faxing answer and don’t thoughts a little bit of setup time, InterFAX is value contemplating. It might not be the quickest to get began with, however when you’re in, it delivers stability and safety—issues that matter when faxing is a necessary a part of your workflow. 

Additionally, the UI generally is a bit clunky to take care of at first. However this can be a minor inconvenience and positively not a dealbreaker for me. So, think about InterFAX if you’re a enterprise that wants a reliable, safe, and well-integrated faxing answer.

What I dislike about Upland InterFAX:

• If I simply have to ship a fast fax without spending a dime and transfer on, InterFAX isn’t the perfect match. I’ve to request entry to a free trial, which takes additional time.
• The UI feels a bit clunky, primarily based on what I gathered from some G2 consumer evaluations. Whereas it’s useful, it’s not probably the most intuitive platform.

What G2 customers dislike about Upland InterFAX:

“The consumer interface is a bit clunky and may take some getting used to. Menu construction is sweet, however what you are able to do with the faxes is proscribed.” 

– Upland InterFAX evaluate, Dustin B.

A: Search for safe knowledge transmission and storage companies, ideally with encryption protocols like safe sockets layer (SSL) or transport layer safety (TLS).

Q: Are you able to fax internationally with the free plan?

A: Some free plans prohibit outgoing faxes to particular international locations. Verify the service’s particulars to see if worldwide faxing is included and if there are extra charges.

Q: What are the frequent limitations to the free variations of on-line fax?

A: Free plans typically restrict the variety of month-to-month faxes, doc dimension, and out there options. Paid plans provide larger limits, extra options like fax archiving and integrations with different instruments, and precedence help.

Fax with out fuss

Truthfully, I by no means thought a lot about faxing till I truly wanted to ship one. Then I noticed how irritating it may be to discover a fax machine or take care of outdated {hardware} only for a single doc. That’s why on-line fax companies are such an important device. Whether or not you’re sending a one-time fax without spending a dime or on the lookout for a long-term enterprise answer, there’s an possibility that matches.

Free fax plans are nice if you happen to solely have to ship a couple of pages sometimes, however I discovered that the majority of them restrict options like receiving faxes, scheduling, or including cowl sheets. For those who fax repeatedly, upgrading to a paid plan removes these roadblocks and provides reliability. It’s one thing to think about if faxing is a part of your each day workflow. Hopefully, this record helps you discover the fitting service so you’ll be able to fax with out the headache.

Determining what to do these paperwork after you’ve got faxed them? Discover free doc administration software program in your wants!