Send faxes online:
free, secure, no signup required.
Upload your document, enter the fax number, and send. Works from any phone, tablet, or desktop.
Why OnlyFaxes
The fastest way to send a fax online
No machine, no phone line, no subscription to send. Just the document you need to fax, delivered.
- Free forever
- Send faxes at no cost and no trial that quietly expires or has hidden fees. Free is free.
- No signup required
- Skip the account, password, and profile. Upload a document and send your fax in seconds.
- Cover page templates
- Choose from 10 cover sheet designs built right in. Pick a style, fill in the details, done.
- Delivery confirmation
- Get an email the moment your fax is delivered, so you always know it went through.
How it works
Three steps, about a minute, no account.
Upload your document
Drop in a PDF, JPG, PNG, TIF, or any supported format. We handle the conversion automatically so your fax arrives looking sharp.
Enter the fax number
Type the recipient's fax number. We support US, Canada, UK, and Mexico - no country codes or formatting needed.
Hit send
One click and it's on its way. You'll receive delivery confirmation straight to your email within minutes.
Use cases
What people fax with OnlyFaxes
If an office still asks you to fax it over, OnlyFaxes gets it there.
- Job applications
- Send signed offer letters, onboarding paperwork, and HR forms to employers that still fax.
- Legal & court forms
- Fax filings, signed agreements, and notices to attorneys and clerks without leaving your desk.
- Government & DMV forms
- Submit applications, benefits paperwork, and DMV documents to offices that require a fax.
- Medical intake forms
- Send patient intake and records requests to clinics. We keep every document encrypted and private. Note: OnlyFaxes is not HIPAA-covered and does not sign BAAs.
- Real estate & leases
- Fax purchase agreements, lease documents, and disclosures to agents, landlords, and title offices.
- Insurance claims
- Submit claim forms and supporting documents to insurers that only accept fax submissions.
Private by design
Your documents stay yours
We built OnlyFaxes around privacy. No surveillance, no data resale, and nothing kept longer than it needs to be.
- 256-bit AES encryption
- Every document is encrypted in transit and at rest, so your faxes stay private from upload to delivery.
- Auto-deleted after 90 days
- Uploaded files, phone numbers, and email addresses are wiped automatically. We don't keep what we don't need.
- No ads, no tracking
- We never show ads or sell your data. The fax tool is the product, not you.
Read our privacy policy for the full details on how your data is handled.
How is this free?
Sending faxes on OnlyFaxes is completely free: no ads, no hidden fees, no catch. We cover secure cloud hosting, telephony APIs, and encryption through our dedicated fax number subscriptions and generous user donations.
Need a hand?
We're here to help. Browse our FAQ for quick answers, read our how-to guides, or reach out on our contact page.
How OnlyFaxes compares
Most "free" fax services cap your daily pages, force a signup, or stamp ads on your cover page. We don't.
- Free with more pages than most
- No account or credit card to send
- No ads injected on your cover page
Free tier
What you get for free
No signup, no credit card, no trial. Here is exactly what the free tier includes.
- Up to 10 pages per fax
- Each free fax can include up to 10 pages. Need more? A dedicated fax number raises the cap to 100 pages.
- No trial, no expiration
- The free tier never expires and never downgrades. Send faxes whenever you need to, for as long as you need to.
- Fax to 4 countries
- Free faxes reach the US, Canada, UK, and Mexico. Dedicated numbers unlock sending to 75+ countries.
- No ads, no branding
- Your fax arrives clean. We never stamp logos, ads, or promotions onto your cover page or document.
When the free tier is not enough
The free tier never expires, but each fax is capped at 10 pages and you can choose from 3 free cover sheet templates. If you regularly fax multi-page documents, need fax-to-email receiving, premium templates with your logo, or up to 100 pages per fax, a dedicated fax number starts at $4.99/month.
Frequently asked questions
Is it really free to send a fax?
- Yes. Sending a fax on OnlyFaxes is completely free with no signup and no credit card. We fund the free service through dedicated fax number subscriptions and voluntary donations.
Can I send a fax online without signing up?
- Yes. There's no account to create. Just upload your document, enter the fax number, add your email for the delivery receipt, and send.
How many pages can I fax for free?
- You can send up to 10 pages per fax on the free tier. If you regularly need more pages, a dedicated fax number raises the limit to 100 pages per fax.
What happens when I need to send more?
- The free tier has no expiration, so you can keep sending faxes up to 10 pages each. If you need a higher page limit, a dedicated number, or fax-to-email, a dedicated fax number starts at $4.99/month.
What countries can I fax for free?
- Free faxes can be sent to the US, Canada, UK, and Mexico. With a dedicated number you can send to over 75 countries.
Need your own fax number?
Get a dedicated line with fax-to-email, more pages, and international sending - starting at $4.17/mo with 2 months free on annual plans.