Fintech & Payments
SingleFax
Send one-time faxes online from $0.99, pay only if delivered
- Votes
- 0
- DR (Ahrefs)
- 25 no change since last check
Ahrefs Domain Rating reported 14 Nov 2026, restated 10 Nov 2026.
Online fax service that lets you send one-time faxes from your computer, phone, or email without a subscription. Pay $0.99 for up to 10 pages, charged only when
Overview

SingleFax is a pay-per-fax service from Monocube LLC that lets you send faxes without signing up for a monthly plan. Upload a PDF, Word, Excel, PowerPoint, image or plain text file, enter the recipient's fax number, review the quote and complete checkout. Starting price is $0.99 for up to 10 pages, then $0.08 per extra page up to 1,000 pages.
The service works from any browser, email gateway (send@fax.delivery), or mobile app. You only pay if delivery succeeds; failed attempts are not charged. SingleFax also offers dedicated fax numbers (30-day for $4.99 or lifetime for $97), company plans for teams starting at $6.58/month, guided IRS filing services, HIPAA Secure workflows for healthcare, and a free Chrome extension.
Specialized features include searchable AI transcripts for received faxes, timestamped delivery receipts, and support for international faxing. The company is based in Sheridan, Wyoming and operates with no monthly rental fees or subscriptions required for one-time sending.
Feature summary
- Send faxes from browser, email, or mobile app
- Pay only if delivery succeeds
- Support for up to 1,000 pages per fax
- Timestamped delivery confirmation
- Searchable AI transcripts for received faxes
- HIPAA Secure workflow with signed BAA
- IRS form filing with carrier proof
- Chrome extension for PDF faxing
Pricing
One-time fax: from $0.99 for up to 10 pages, then $0.08 per extra page (max 1,000 pages), pay only if delivered. 30-day fax number: $4.99 one-time payment. Lifetime Basic fax number: $97 one-time payment. Lifetime Pro fax number: $147 one-time payment. Standard Plan (monthly): $6.58/mo or $79/year (
Follow SingleFax: their milestones, new launches and awards come to you by email, once a day by default.
SingleFax metrics
Reported for singlefax.com: Ahrefs Domain Rating and Majestic link figures, with the movement since the prior report.
- Domain Rating
- 25
- no change since last check
- Trust Flow
- 1
- no change since last check
- Citation Flow
- 27
- no change since last check
- Referring domains
- 36
- no change since last check
- External backlinks
- 271
- no change since last check
Ahrefs Domain Rating reported 14 Nov 2026, restated 10 Nov 2026. Principal topic: Regional/Asia (1). Majestic reported 10 Nov 2026, restated 10 Nov 2026. Link figures sourced from Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
SingleFax domain summary
Show the domain summary
Read from the public RDAP record on 12 Nov 2026, 13:26 UTC.
- Domain age
- 2 years
- Registered
- Expires
- Registrar
- Cloudflare, Inc.
- DNSSEC
- Signed
SingleFax launch ledger
What we have measured for SingleFax since it went live on Fynora Launch on 10 November 2026.
- Domain Rating (Ahrefs)
- 25 no change since launch
- 25 at launch (10 Nov 2026), 25 on 13 Nov 2026
- Trust Flow (Majestic)
- 1
- First measured 10 Nov 2026
- Referring domains (Majestic)
- 36
- First measured 10 Nov 2026
Day 4 since launch. Next receipt: day 30, 10 Dec 2026. Many things move these figures, so a change is not proof of cause. Only stored readings are shown.
About to launch?
A free checklist for launch day and the week around it, with a list of launch directories.
- Before launch
- Launch day
- That week
- What comes next
Q&A
- Do I need an account to send a one-time fax?
- No account is required. You can upload your document, enter the recipient's fax number, review the quote and complete checkout without creating an account or subscription.
- What happens if a fax fails to deliver?
- You are not charged if delivery fails. Delivery can fail when a line is busy, unanswered or unable to accept the document. The service may retry according to the reported failure. Keep the final result and ask the recipient to check their fax before submitting another packet.
- Can I get a refund for a delivered fax?
- Delivered faxes are not refunded. However, failed delivery attempts follow pay-on-success terms on eligible routes, meaning no charge if delivery fails. For other inquiries, review the refund policy or contact info@singlefax.com.
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SingleFax has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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