sendfax-online.com › How sendfax-online.com works
How sendfax-online.com works
sendfax-online.com replaces the fax machine with your web browser. Here is everything that happens from sign-up to your first delivered fax.
Get Started NowGet your fax number
When you sign up through sendfax-online.com, you choose a local or toll-free fax number. Numbers are available in the United States, Canada, Puerto Rico and the U.S. Virgin Islands, and you can add extra numbers to any plan.
Setup is four steps: your email, a one-time code, your fax number, then activate.
Send a fax from your browser
- Write or attach. Compose on your letterhead, or attach PDF, PNG or JPG files.
- Add a cover page from a template with your logo.
- Pick up to 50 recipients, each confirmed before sending.
- Send now or schedule up to 90 days ahead.
The person you fax receives it on the fax machine they already use.


Receive faxes securely
Faxes sent to your number arrive in a private browser inbox, stored encrypted. You get an alert in the app and in your browser the moment one arrives. Documents are never sent as email attachments.
On Business plans, a shared inbox and team roles let everyone see the faxes they need, and nothing more.
Track every fax
Every sent fax shows as Delivered, In progress or Failed, and a time-stamped delivery receipt is saved with each delivered fax. Failed faxes don't use your pages.
An append-only audit log records every view, download and send, and you can export it as CSV.

Every sendfax-online.com feature
Fax composer
Cover pages with your logo and letterhead, reusable templates and a live preview.
Up to 50 recipients
Send one fax to many numbers, each confirmed before it goes out.
Scheduled sending
Pick a date and time up to 90 days ahead and cancel any time before it sends.
Delivery receipts
A time-stamped confirmation saved with every fax you send.
New-fax alerts
In-app and browser notifications the moment a fax arrives.
Contacts
Saved recipients so you never retype a fax number.
Team roles
Owner, admin, member and viewer permissions, with a shared inbox on Business.
Audit log & CSV export
An append-only record of every view, download and send.
Retention & auto-purge
Faxes are deleted automatically when your retention period ends.
Start faxing online with sendfax-online.com
Get your fax number in minutes and send your first fax today. $4.99 for your first month, cancel online any time.
Get Started Now →