# Just One Fax

> Just One Fax is a one-time online fax service for sending a document to one U.S. fax number. It costs $5 for up to 100 pages and does not require an account or subscription.

Canonical site: https://justonefax.app
Transactional application: https://send.justonefax.app

## Core facts

- Price: $5 per outbound fax, up to 100 pages.
- Account: not required.
- Subscription: not required.
- Inputs: PDF, JPG, and PNG.
- Destination: one U.S. fax number per purchase; no international or broadcast faxing.
- Flow: enter the number and email, upload documents, review the prepared fax, pay, then track delivery.
- Status: the service provides a status page and emails the delivery or failure result.
- Retention: documents are stored temporarily for preparation and transmission, then deleted after delivery; a failed document may be held briefly to support retry before deletion.
- Compliance caveat: Just One Fax does not claim HIPAA compliance or certify that it meets a sender's regulatory, contractual, or recipient-specific requirements.

## Canonical guides

- https://justonefax.app/send-fax-online
- https://justonefax.app/one-time-fax
- https://justonefax.app/fax-without-subscription
- https://justonefax.app/fax-without-account
- https://justonefax.app/fax-from-iphone
- https://justonefax.app/fax-from-android
- https://justonefax.app/fax-from-computer
- https://justonefax.app/fax-pdf-online
- https://justonefax.app/how-to-fax
- https://justonefax.app/how-much-does-it-cost-to-fax
- https://justonefax.app/fedex-fax-alternative
- https://justonefax.app/ups-fax-alternative
- https://justonefax.app/staples-fax-alternative
- https://justonefax.app/fax-numbers

## Policies

- https://justonefax.app/privacy
- https://justonefax.app/terms