Fax in Five
Fast, reliable online faxing

Send a fax in minutes — no machine required.

Upload a PDF, enter a fax number, and get delivery confirmation. Built for real-world documents: banks, contractors, medical offices, and everything in between.

Send a fax See how it works
Secure transmission
PDF upload
Delivery confirmation
T.38-capable stack

Why Fax in Five

  • Simple: upload, dial, send — no setup headaches.
  • Reliable: carrier-grade fax transport and retries.
  • Transparent: confirmation + logs you can trust.
  • Built to grow: webhooks and automation-ready pipeline.

How it works

Fax in Five turns your PDF into a standards-compliant fax transmission. You’ll get a confirmation report when the destination fax machine answers and the pages are delivered.

1) Upload PDF Drag & drop your document 2) Transmit T.38 / standards-compliant 3) Confirm Receipt + delivery status This diagram is a placeholder for the final “Upload → Process → Delivery” flow. We’ll swap it for a refined SVG or a single PNG later—same style, same colors.

Send a fax

Minimal form for the first production flow. Once your processing server endpoint is live, update the action URL below.

Preview mode: this form is wired as a placeholder and won’t transmit a fax yet.
Tip: Start with a 1-page, black-text PDF for the fastest first success. You’ll get a confirmation report when done.
Need help?
Security note: in production, this endpoint should be HTTPS, rate-limited, and protected by Cloudflare (Worker/WAF) or a signed upload token.

Support

Questions, onboarding, or business inquiries: support@faxinfive.com

We are committed to lawful and ethical use of telecommunications services and comply with applicable U.S. anti-spam and telecom regulations.