# PlusFax

> PlusFax is an online fax service. Customers upload a PDF or image, enter a fax number and the document is transmitted over the telephone network. One-off faxes can be sent without an account and paid by card; account holders can prepay a balance and pay per page, or subscribe to a monthly plan that includes a dedicated fax number with received faxes delivered as PDF by email.

Key facts:
- One-off fax: a flat price for the first pages, then a small per-page fee; the exact total is shown before payment.
- Pay as you go: top up a balance, pay per page sent; balance never expires.
- Monthly plans (Starter, Business, Pro): dedicated fax number, included pages per month, fax-to-email as PDF, email-to-fax, delivery reports and full history.
- Failed faxes are refunded automatically. Subscriptions can be cancelled at any time and stop at the end of the paid month.
- Supported files: PDF, JPG, PNG. Faxes to the United States, Canada and international destinations.
- Security: TLS everywhere, documents stored outside the web root, expiring single-use links to the carrier, two-factor authentication for accounts.

## Pages

- [Home](https://plusfax.com/): overview and quick send
- [Send a fax](https://plusfax.com/send): one-off fax without an account
- [Pricing](https://plusfax.com/pricing): one-off, pay-as-you-go and monthly plans
- [How it works](https://plusfax.com/how-it-works): the three steps and what to expect
- [Contact](https://plusfax.com/contact): support form

## Policies

- [Terms of Service](https://plusfax.com/terms)
- [Privacy Policy](https://plusfax.com/privacy)
- [Refund & Cancellation Policy](https://plusfax.com/refunds)
- [Cookie Policy](https://plusfax.com/cookies)

## Optional

- [Create an account](https://plusfax.com/register)
- [Sign in](https://plusfax.com/login)