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

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

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

That reminiscence hit me exhausting once I just lately wanted to ship a fax myself (consider me, there are sufficient authorities places of work and companies that require faxes). I undoubtedly 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 most effective ones that truly work—no scams, no surprises, and most significantly, no fax machine required.

When you’re in the identical boat, I’ve received you lined. Listed below are the most effective free on-line fax companies that allow you to ship on-line faxes with out the headache.

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

If there’s one factor I discovered whereas trying to find an internet fax service, it’s that comfort is every little thing. The perfect on-line fax companies ought to let me ship (and, if attainable, obtain) faxes with out the effort of outdated {hardware}, complicated software program, or pointless charges.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 power to add recordsdata from my cellphone, electronic mail, or cloud storage make all of the distinction.

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

In fact, I do know free comes with trade-offs. Most free fax companies have every 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 most effective free on-line fax companies?

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

• Reliability and supply velocity: Not all on-line fax companies assure prompt supply. Some free choices queue faxes for hours, whereas unreliable companies may fail to ship all of them collectively. I regarded for fax platforms that present quick transmission instances and supply affirmation receipts as a result of if I’m faxing one thing vital, I must realize it truly arrived.
• Safety and compliance: Faxing usually entails delicate paperwork, from authorized contracts to monetary statements. I prioritized companies that provide end-to-end encryption, safe information transmission, and compliance with trade 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 want. Free companies usually cap the variety of pages I can ship per day, whereas paid plans range of their limits. The perfect fax companies supply an affordable variety of pages per fax with out extreme restrictions, whether or not at no cost customers or premium subscribers.
• File format assist and integrations: An amazing fax service ought to settle for a number of file codecs, together with PDF, DOCX, JPEG, and PNG, since totally different industries work with several types 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 immediately from my workflow.
• Ease of use and cellular accessibility: I need a easy fax resolution that’s straightforward to make use of on desktop and cellular. Many companies and distant employees depend on their telephones, so I examined whether or not companies provided cellular apps or mobile-friendly web sites for faxing on the go. Not all free on-line fax companies assist cellular apps, but when they did, it received 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 anticipate some trade-offs with free companies, the most effective ones both keep away from this fully or make it unobtrusive. Paid companies, alternatively, ought to have fully clear faxes.
• Receiving faxes and devoted fax numbers: Whereas this isn’t vital in my checklist 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 towards these standards, I used to be in a position to establish those that truly ship a safe and hassle-free expertise, whether or not you’re on the lookout for a fast free faxing resolution or a sturdy enterprise fax service.

I will be sincere and admit that not all test each criterion in my checklist. However they’ve strengths that make them value contemplating, relying in your wants. Now, let’s check out the most effective choices

The free on-line fax service checklist under comprises actual person opinions from the most effective on-line fax service class web page. It’s vital to notice that within the context of this checklist, 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 immediately from the platform, an electronic mail account, or a cellular software
• Give customers the power to edit and signal paperwork inside the software
• Present the power to combine with an current fax quantity

*This information was pulled from G2 in 2025. Some opinions 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 just a few 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 easy. 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 properly. It makes use of encryption to guard paperwork in transit, which is crucial 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 may ship. I may ship 10 pages at no cost after which get credit at $0.03 per web page. Or referrals can earn you some extra free pages. Additionally, you have to get on the paid plan to obtain a fax. 

When you’re somebody who solely must ship an occasional fax, this could be positive, however for companies or professionals who want constant faxing capabilities, you’ll seemingly should improve to a paid plan for an economical resolution. 

Would I like to recommend it? Sure. When you solely must 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 cope with one-off faxes, it’s a strong choice.

What I dislike about CocoFax:

• Whereas sending works positive, receiving faxes requires a paid plan. It is not a dealbreaker for me, however it is a bit restrictive for those who simply must get a fax often.
• Some options, like including a canopy sheet, receiving a fax, getting a everlasting quantity, and scheduling faxes, include paid plans. I feel that is one thing to contemplate if you wish to obtain a single-use fax or an occasional incoming fax.

What G2 customers dislike about CocoFax: 

“Apart from requiring a subscription to obtain faxes or to order a everlasting fax quantity, I’ve no complaints about CocoFax. I solely want it with the intention to ship some kinds that I might be receiving through mail when they’re stuffed out.” 

– CocoFax Assessment, verified G2 person. 

Documo’s mFax instantly felt totally 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 is not simply as a quick-fix faxing software however as a fully-featured, safe, and scalable resolution.

A serious promoting level of Documo’s mFAx is safety. Documo is HIPAA-compliant, which means it’s an amazing match for healthcare suppliers, authorized professionals, and companies who must ship and obtain safe and delicate paperwork.

Documo gives a 14-day free trial with 100 pages, which I feel is greater than sufficient for infrequent fax wants and to get an actual sense of the way it works. As an alternative of locking fundamental options behind a paywall, Documo truly enables you to expertise the platform earlier than committing, which I actually appreciated. However bear in mind, it’s worthwhile 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 an alternative of scrambling to seek out the proper file format, I may merely drag and drop recordsdata, convert them to PDF or TIFF, and ship them immediately from the platform. This was particularly helpful when working with scanned photographs or totally 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 may pull paperwork immediately from my storage with out having to obtain and re-upload them. There are additionally different bells and whistles like including e-signature, however it comes with further value. 

Now there aren’t any main dealbreakers for those who’re simply utilizing Documo for infrequent fax wants. The platform works easily, and for many customers, it does precisely what it guarantees. However for those who depend on faxing repeatedly for enterprise or crucial operations, there are some things to remember.

I noticed some G2 customers mentioning that elements of the UI could be a little complicated. Whereas the general interface is trendy and straightforward to make use of, some settings aren’t as intuitive as they may very well be, like for those who’re configuring superior choices. Typically, it may well 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 may think about these in case you are wanting on the paid plans.

That stated, Documo’s mFax is a strong choice for companies and professionals who fax repeatedly and wish a safe, dependable resolution, particularly for these within the healthcare area.  

What I disliked about Documo:

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

What G2 customers dislike about Documo:

“Typically it takes longer to ship faxes.”

– Documo Assessment, Mariela S. 

Now I’m fairly certain we all the time 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 likely one of the finest free on-line fax companies on your one-off faxing wants. 

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

However the greatest benefit for me? Constructed-in e-signatures. Not like 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 good for dealing with contracts, approvals, or any paperwork that requires a signature. Plus, this characteristic is on the market even on the free plan, which isn’t one thing I see usually. 

That stated, 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 supply 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 should improve for that.

One other factor that caught me off guard was the dearth of a cellular app. Whereas the net interface works properly on cellular browsers, there’s no devoted app for sending faxes on the go. And if I need to ship a fax through electronic mail from my smartphone, I’d must be on a paid plan. A cellular 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, for those who ship faxes often and need a easy, digital-first resolution with built-in signing, go for Dropbox Fax. 

What I dislike about Dropbox Fax (HelloFax):

• The free plan is restricted. Despite the fact that there’s a referral program to earn extra, I really feel like that restrict runs out means too quick.
• Sending a fax from my cellphone isn’t as straightforward because it may very well be. I can fax from a cellular browser, however there’s no devoted app, which appears like a missed alternative. 

What G2 customers dislike about Dropbox Fax (HelloFax):

“Cell software shouldn’t be out there, hope they may launch cellular software of HelloFax. So, as an alternative of sending phone-scanned recordsdata to the pc, I can immediately fax them through cellular.” 

– Dropbox Fax (HelloFax) Assessment, Stella N.

For me, eFax appears to be an easy-to-use resolution with good compliance options. It gives a 7-day free trial of its Plus plan for people.  Now, I didn’t get the possibility to attempt eFax myself resulting from technical difficulties, so I relied on 100+ G2 person opinions to get a way of how properly it performs.

One of many issues that stood out from person opinions 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 word that HIPAA compliance comes with premium plans. 

One other plus is the power to retailer faxes digitally, so that you don’t should cope with piles of paper recordsdata. That’s undoubtedly a helpful characteristic for those who ship or obtain faxes repeatedly.

However right here’s the place issues get tough. I observed some G2 customers mentioning circumstances the place faxes didn’t ship regardless of receiving affirmation notifications. Typically, the issue was resolved after working with buyer assist, however for time-sensitive paperwork, that’s not splendid. Additionally, it would not routinely resend any failed fax, which suggests it’s important 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 well-liked the older interface over the newest updates. It’s not a significant problem, however one thing to remember. 

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

What I dislike about eFax On-line Fax Providers: 

• 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 assist appears useful in resolving it, that’s nonetheless further trouble.
• The person interface isn’t for everybody. Some individuals just like the up to date model, whereas others most well-liked the outdated UI and located the navigation a bit complicated.

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

“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 had been. We didn’t notice this for just a few weeks, however after an hour of working with customer support, the issue was resolved. Actually want we’d have been made conscious of the identified problem through electronic mail or cellphone name so we may have fastened the issue earlier than weeks of missed despatched and acquired faxes.” 

– eFax On-line Fax Providers Assessment, Christy B.

Once I first regarded into iFax, I wasn’t certain what to anticipate. The service gives a 7-day free trial, however the catch? You’ll want to enter your bank card particulars upfront. That all the time makes me pause a bit. I favor free trials that allow me check issues out earlier than committing to a cost methodology. However since G2 opinions had been largely optimistic, I figured it was value trying out.

From the second I received in, one factor was clear: iFax is constructed for simplicity. The interface is trendy and extremely straightforward to navigate. I didn’t should dig via menus or second-guess the 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 admire the benefit of use, particularly for individuals who don’t ship faxes usually.

Plus, the cellular apps had been a standout for me. Not like 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 value. For instance, receiving faxes and HIPAA compliance is simply out there on higher-tier plans, which actually looks like 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 occasionally, it’d really feel such as you’re paying for greater than you truly use.

On the entire, iFax is a superb alternative for those who fax repeatedly and wish an expert, well-integrated resolution.

What I dislike about iFax:

• Some key options are locked behind higher-tier plans. I get that premium options come at a worth, however issues like receiving faxes shouldn’t be restricted to the most costly plans. It appears like one thing that must be customary for all paid customers.
• The pricing isn’t the most effective match for infrequent faxers. If I had been sending faxes on a regular basis, it could be value it. However for somebody who simply must ship just a few pages from time to time, the fee feels a little bit excessive.

What G2 customers dislike about iFax:

“There are some options that it’s important to pay further for that ought to actually be commonplace.” 

– iFax Assessment, 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 resolution, this makes plenty 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 may 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 individuals, the “Fax Broadcasting” characteristic allowed me to ship it to as much as 50 recipients without delay, which might be a giant time-saver for companies that fax repeatedly. One other main benefit was the power to obtain a number of faxes concurrently. 

An enormous spotlight for me was how dependable the platform felt total. 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 totally different communication wants.

However there have been just a few issues that may very well be improved. Provided that RingCentral offers a strong all-in-one communication platform, establishing and configuring the entire system isn’t all the time as easy from what I noticed. Some G2 customers talked about that sure choices are tough to grasp with out assist from buyer assist, and I can see how that may very well be irritating for individuals who favor a plug-and-play expertise. 

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

Total, I’d advocate RingEx for those who’re operating a enterprise and wish a scalable, all-in-one communication resolution that features faxing. Nonetheless, for those who’re solely on the lookout for a simple faxing software, you may need to attempt its Fax-only package deal as an alternative.

For one-time or occasional faxing, this checklist contains less complicated and extra budget-friendly choices that could 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 assist to stroll them via sure configurations.
• Buyer assist can take time to succeed in. Whereas most customers stated the assist workforce is useful and educated, just a few talked about that response instances may very well be sluggish. 

What G2 customers dislike about RingEX: 

“There are some things that bug me. The cellular app may be fairly sluggish and typically freezes when I’m making an attempt to enter buyer data on the go. Buyer assist takes endlessly to reply when I’ve technical points. Typically, it takes 2-3 days to get a correct reply. The pricing can also be a bit on the costly facet for smaller groups like ours. Additionally, the reporting options, whereas good, may use extra customization choices”

– RingEx Assessment, Vinay G. 

7. Upland InterFAX

Upland InterFAX is an easy on-line fax service that focuses on simplicity and effectivity with out pointless extras, in my opinion.  It additionally gives a 30-day free trial, however not like different companies the place you may enroll immediately, it’s important 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 clean. 

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 take a look at InterFAX’s interface and I’ve to say it’s a simple, 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 worthwhile was the characteristic to redact sure sections of a doc you obtain through fax earlier than forwarding it to different individuals. I can see how it might 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 elements of a fax are despatched ahead, this characteristic provides an additional layer of management. It’s a small however worthwhile software that might make a giant distinction in sure industries like authorized, healthcare, or finance.

One other factor I actually admire is how secure and dependable InterFAX is. There’s nothing worse than sending an vital fax and never figuring out if it truly went via, however with InterFAX, that’s not often a priority. Outbound faxes tab clearly exhibits 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 shouldn’t be precisely constructed for individuals who simply must ship a single fax in a rush with none dedication at no cost. You need to get in contact with their workforce for the free trial.

That stated, for those who’re on the lookout for a dependable, business-grade faxing resolution and don’t thoughts a little bit of setup time, InterFAX is value contemplating. It is probably not 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 could be a bit clunky to cope with at first. However this can be a minor inconvenience and undoubtedly not a dealbreaker for me. So, think about InterFAX in case you are a enterprise that wants a reliable, safe, and well-integrated faxing resolution.

What I dislike about Upland InterFAX:

• If I simply must ship a fast fax at no cost and transfer on, InterFAX isn’t the most effective match. I’ve to request entry to a free trial, which takes further time.
• The UI feels a little bit clunky, primarily based on what I gathered from some G2 person opinions. Whereas it’s practical, it’s not essentially the most intuitive platform.

What G2 customers dislike about Upland InterFAX:

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

– Upland InterFAX overview, Dustin B.

A: Search for safe information 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 usually restrict the variety of month-to-month faxes, doc measurement, and out there options. Paid plans supply increased limits, extra options like fax archiving and integrations with different instruments, and precedence assist.

Fax with out fuss

Truthfully, I by no means thought a lot about faxing till I truly wanted to ship one. Then I spotted how irritating it may be to discover a fax machine or cope with outdated {hardware} only for a single doc. That’s why on-line fax companies are such an amazing software. Whether or not you’re sending a one-time fax at no cost or on the lookout for a long-term enterprise resolution, there’s an choice that matches.

Free fax plans are nice for those who solely must ship just a few pages often, however I discovered that the majority of them restrict options like receiving faxes, scheduling, or including cowl sheets. When you fax repeatedly, upgrading to a paid plan removes these roadblocks and provides reliability. It’s one thing to contemplate if faxing is a part of your every day workflow. Hopefully, this checklist helps you discover the proper service so you may fax with out the headache.

Determining what to do these paperwork after you have faxed them? Discover free doc administration software program on your wants!