Stop Renting. Own Your Fax Number for Life.
Get a permanent local or toll-free number for your business cards, IRS forms, and letterhead—without monthly fees.
Starting at $97 once. Includes starter credit, instant PDF forwarding to email, and a searchable inbox. Yours forever.
Send a Fax
Need to transmit a document right now? Fast delivery in 60 seconds. Pay only on success.
Send a Fax Now →30-Day Number
Expecting a reply or verification over the next month? Dedicated inbound line with PDF to email.
Get 30-Day Number →The Number
- Permanent US or Canadian number in your state
- Send from $0.99 (page-based retail)
- $15 starter credit (~15 short inbound faxes)
- Incoming faxes from $0.99 (same page extras as send)
- Searchable transcript and key fields in the dashboard
- Credit does not expire
- If a fax arrives with no credit, we hold it and email you
- One free number change per 12 months after the refund window
- Secure storage: 1GB included
The Worry-Free
- Everything in Basic, plus:
- Memorable local / 888-style number
- $45 starter credit once (~45 short inbound faxes)
- Incoming faxes from $0.99 (same as send); credit does not expire
- One free number change per 12 months; extra changes $9.99
- Priority support
- Secure storage: 5GB included
Only need to transmit a document? Just send a fax from $0.99.
Approximate break-even
~10 months vs $9.99/mo
SingleFax company plans start at $9.99/month ($99/year) for a dedicated number plus a page pool. On the number alone, $97 lifetime is about ten months of that rent.
Approximate break-even
Year-1 win vs typical $15–20/mo
eFax-style personal plans often sit near $19/month. Lifetime $97 is usually cheaper in year one if what you actually need is a published number, not a bundled page quota.
Never Miss a Delayed Response
You submit paperwork for a closing, license, or insurance verification. Weeks or months later, someone finally faxes back—only to find a temporary number has expired.
That is why a lifetime number is so valuable. Institutions and counterparties operate on their own timelines. A permanent line means you never reprint letterhead, re-file applications, or miss critical correspondence.
Forms That Still Require a Fax Number
When agencies and institutions take weeks to respond, a permanent number ensures you stay reachable.
- W-9 and vendor onboarding packets
- Insurance credentialing and prior-auth packets
- Title, escrow, and mortgage conditions
- Court, board, and licensing applications
- Clinic and specialist referral covers
- EIN / Fax-TIN return fax (or use EIN by Fax for a 90-day job)
Who this is for
Same product, different reason to publish a number. See also who needs a permanent fax number and the lifetime vs 30-day vs subscription guide.
Individuals & Solopreneurs
Handling tax forms, insurance claims, or official applications? Instead of paying a recurring monthly fee, own a dedicated number that is always ready when you need it.
Small Businesses & LLCs
Banks, payment processors, and state agencies constantly ask for a fax number. Put one on your letterhead and registration packets and never worry about renewing.
Real Estate & Title
Closing calendars slip and escrow files can take weeks or months. A permanent number ensures you never miss critical documents when deals revive.
Medical & Dental Practices
Receive specialist referrals, prior authorizations, and pharmacy requests reliably. (Need a signed BAA for protected health info? Check out our HIPAA-compliant company plans.)
HIPAA Secure Mode →Accountants & Bookkeepers
Clients and IRS notices do not arrive on a predictable schedule. Keep a permanent number on your engagement letters and tax returns year-round.
Legal Practices
Courts, opposing counsel, and government registries still rely heavily on fax. Establish a permanent line for your firm’s official correspondence.
Company plans →Canadian Inbound
Get a dedicated Canadian local number for banks, legal partners, and cross-border US vendors that require fax communication.
Corporate Registered Office
Need a permanent fax line for your company website or corporate filings? Pay once and keep your business identity permanently intact.
EIN by Fax $19.99 →Why a lifetime number
A number you can publish
Put it on forms, letterhead, and vendor packets. The other side dials weeks or months later, the number is still yours.
Pay once for the address
No monthly rent on the number. $97 (or $147 Pro) is the line. Sending and extra inbound stay pay-as-you-go.
Hold-to-release safety net
If a fax arrives with no credit, we store it and email you the sender and page count. Top up and we release the PDF. You do not lose the pages.
Email + searchable inbox
Released inbound faxes arrive as PDFs in email, with a searchable transcript and key fields in the dashboard.
Your own US or Canadian number
A dedicated number in your state or province. Pro can pick a memorable local or 888-style number.
Send still from $0.99
Owning the inbound number does not change outbound pricing. Send from any device, or email a PDF to send@fax.delivery.
Credit that does not expire
Starter credit sits until someone actually faxes you. Add $15 (~15 short inbound) anytime. No keep-alive fee.
Encrypted delivery
Encrypted uploads and secure telecom delivery. Lifetime is not HIPAA Secure Mode. Use a company plan with BAA for PHI.
No hidden monthly fee
Incoming faxes are from $0.99 after credit (same page extras as send). Send starts at $0.99. Transparent, usage-based, not a surprise subscription.
Hold-to-release is the safety net
Starter credit does not expire. After it is used, inbound is from $0.99 (same page extras as send). If someone faxes you and the balance is empty, we do not bounce the call into the void: we hold the pages, email you who sent them and how many pages, and release the PDF after you top up.
That is what “identity insurance” looks like in practice, the number stays published, and a late inbound is recoverable instead of lost.
What's Included
Trusted by Professionals, Small Businesses & Solopreneurs
See why thousands of users switched from predatory monthly subscriptions to SingleFax.
"Finally, a fax service that doesn't trap you into an $18/month subscription you forget to cancel. Uploaded my PDF, paid $0.99, and had an IRS delivery receipt in 3 minutes."
"Our escrow closing was stalled because the title company needed a signed addendum faxed immediately. SingleFax let me send it straight from my phone in the car. Absolute lifesaver."
"The $97 lifetime number is genius. We printed it on our corporate letterhead and company checks. We get faxes as PDFs directly to email without paying a penny in recurring fees."
Frequently Asked Questions
Not sure which path fits? Read Lifetime vs 30-day vs subscription or Lifetime fax numbers 101.