$1 for a fax of up to 25 pages.
$1.00 per fax by card, up to 25 pages. 2¢ a page after that, up to 30.
No account, no subscription, no monthly fee. You pay for the fax you are sending, and nothing else.
By card: $1.00 covers the first 25 pages.
A fax of 1 to 25 pages costs $1.00. Each page after the 25th adds 2¢, up to the 30-page limit, so the most a fax can cost by card is $1.10. Pages are counted from your PDF, and the exact price is shown before you pay. It is the only charge.
For developers and agents: 2¢ a page, no base fee.
Sends paid from a prepaid balance cost 2¢ a page. Sign in with Google at Account to get an API key and top up your balance, from $5.
Agents can pay the same 2¢ a page in stablecoin over HTTP 402 at /pay, using the Machine Payments Protocol (MPP) on Tempo, without signing up. Getting a quote is free.
At 2¢ a page, the prepaid rate is below Phaxio’s 7¢ a page, and Phaxio also charges $2 a month for a fax number.
What a fax costs, by number of pages.
| Pages | Card | Balance or stablecoin |
|---|---|---|
| 1 page | $1.00 | $0.02 |
| 10 pages | $1.00 | $0.20 |
| 25 pages | $1.00 | $0.50 |
| 26 pages | $1.02 | $0.52 |
| 30 pages | $1.10 | $0.60 |
Included with every fax.
- A status page and an HTML receipt
- Follow the fax as it sends, normally within minutes, and keep the receipt when it’s done. You can track a fax at any time.
- A full refund if it can’t be delivered
- If the line is busy, nobody answers, or the number isn’t a fax machine, you are refunded in full and told the reason.
- Your document deleted in 24 hours
- The document is deleted 24 hours after the fax reaches a final state. We keep the record of the fax, not its contents.
What Oh Fax can send.
Oh Fax sends PDFs of up to 10 MB or 30 pages to fax numbers in the US and Canada. It only sends; it does not receive faxes.