FaxZero Review 2026: Free Fax to USA/Canada
FaxZero is the only service that lets you send faxes truly for free, without registration or credit card. Limited to the United States and Canada.
Pros
- 100% free (not a trial)
- No registration required
- No credit card required
- 5 free faxes per day
- Works immediately
- Exists since 2006 (reliable)
Cons
- USA and Canada only
- Maximum 3 pages + cover page
- FaxZero advertising on cover
- No fax receiving
- No mobile app
- Dated interface
- No HIPAA compliance
What is FaxZero?
FaxZero is a free online fax service launched in 2006. Unlike other services' "free trials," FaxZero is genuinely free, with no time limit or registration required.
The business model relies on advertising displayed on the cover page of free faxes, and on the paid option ($3.29 per fax) for users wanting more pages or no advertising.
FaxZero belongs to Savetz Publishing, a small American company specializing in free online tools.
Important Limitation
FaxZero only works to the United States and Canada. It's not possible to send faxes to Europe or other countries. For international faxes, use Fax.Plus (10 free pages/month to 180+ countries).
Who is FaxZero For?
- USA/Canada residents: Occasional faxes to administration or businesses
- Travelers in USA: Occasional fax needs without subscription
- Students: Sending documents to American universities
Not recommended for: Any sending outside USA/Canada, regular professional use, sensitive or medical documents.
How FaxZero Works
Step 1: Access the Site
Go to faxzero.com. No registration is required.
Step 2: Fill in the Information
Enter your name, email (for confirmation), the recipient's fax number (US or Canadian format), and attach your document.
Step 3: Send
Click "Send Fax for Free." You'll receive a confirmation email when the fax is delivered.
Free Service Limits
- Maximum 3 pages + cover page
- 5 faxes per day (per email address)
- FaxZero advertising on cover
- Low priority (may take longer)
Paid Option
FaxZero offers a paid option at $3.29 per fax (PayPal payment) with the following advantages:
- Up to 25 pages + optional cover page
- No FaxZero advertising
- Priority delivery
- Email confirmation
This option remains a one-time offer, not a subscription. It's practical for an occasional longer fax.
FaxZero vs Free Alternatives
FaxZero vs Fax.Plus (free plan)
Fax.Plus offers 10 free pages per month to 180+ countries, but requires registration. Better for international faxes.
FaxZero vs HelloFax (free plan)
HelloFax offers 5 free pages per month (non-renewable after first sends). FaxZero offers 5 faxes/day, meaning more volume.
Recommended Alternatives
Frequently Asked Questions about FaxZero
Is FaxZero really free?
Yes, 100%. No trial, no catch. The service has existed since 2006 and is funded by advertising.
Can I send a fax to Europe with FaxZero?
No. FaxZero only works to the United States and Canada. For Europe, use Fax.Plus (10 free pages/month).
Can I receive faxes with FaxZero?
No. FaxZero only allows sending faxes. To receive, you need a paid service with a dedicated number.
Do free faxes have advertising?
Yes, free faxes include a cover page with FaxZero's logo and message. The paid option ($3.29) removes this advertising.
FaxRadar Editorial Review
FaxZero is the go-to when you need to send a quick fax to the US or Canada without pulling out your wallet. No signup, no credit card—just upload your doc, enter the fax number, and you're done. It's been running since 2006, which says something about its reliability for a free service.
The trade-off? There's an ad on the cover page (you can pay $3.29 to remove it). You're limited to 3 pages per fax, 5 faxes per day, and it only works for US/Canada destinations. The website looks like it hasn't been updated in years, and there's no app.
When to use it: For occasional faxes to North America when you don't want to spend a dime. Need to fax internationally or regularly? Check out Fax.Plus (10 free pages/month worldwide) or try iFax's 7-day trial.
Evaluation Methodology
The FaxRadar editorial team evaluates each service according to a rigorous protocol:
- Real account creation: We subscribe with our own budget, without partnerships or press accounts.
- Real-world testing: Sending and receiving faxes to multiple countries, daily use of mobile apps.
- Price verification: Prices verified directly on official websites, updated monthly.
- Support contact: Evaluation of responsiveness and quality of responses.
- Security analysis: Verification of certifications (HIPAA, SOC 2, HITRUST).
Our final rating is a weighted average of six criteria: Interface (25%), Features (20%), Value for Money (20%), Support (15%), Security (10%), Coverage (10%).
Final Verdict
FaxZero is the best option for sending free faxes to the USA or Canada. Simple, reliable, and truly free. The USA/Canada limitation and lack of receiving are the main constraints.
For international faxes or professional use, prefer Fax.Plus or iFax.