FaxZero

Free plan Web

What FaxZero is

FaxZero is a web service for sending faxes to machines in the United States, including Puerto Rico, and Canada without owning a fax machine. Its Free Fax plan costs nothing, allows up to three pages plus a cover, and permits five free faxes per day. Almost Free Fax costs $3.29 a month and includes 25 pages plus an optional cover. Users can type fax text or attach PDF, Word, Excel, PNG, and JPG files. Combined attachments must stay under 25 MB, or under 24.7 MB when a cover page is included; multiple attachments can form a multi-page fax within the applicable limit. Free sends require email confirmation before delivery is attempted, followed by a delivery or failure notice. FaxZero supports international faxing but has no virtual fax number or inbound faxing. Fax content is deleted within three days, while sender and destination details are stored indefinitely. Information and contents are disclosed to recipients and third-party fax handlers. Email support is available.

Who it suits

It suits occasional fax senders who need a browser service for U.S., Puerto Rico, Canadian, or international destinations. People sending faxes regularly may need an Internet fax service account instead.

What it does well

Free plan supports up to five faxes daily
Paid plan includes 25 pages
Accepts PDF, Word, Excel, PNG, and JPG
Multiple attachments can form multi-page faxes
HTTPS and SSL/TLS communications

What to know first

No virtual fax number
No inbound faxing
Free sends require email confirmation
Sender and destination data stored indefinitely

Plans

Plan	Billed and limits	Price
Free Fax	Maximum 3 pages + cover · Max 5 free faxes per day · U.S. and Canada · FaxZero branding on cover page	Free
Almost Free Fax	per fax · Max 25 pages + optional cover · U.S. and Canada · Priority delivery · No FaxZero branding	$3.29, paid once

As faxzero.com lists them, read 11 Oct 2026. The maker's own page has the final word.

Verdict

FaxZero focuses on outbound faxing through a browser, with a limited free option and a 3.29 USD monthly plan. Check its page, file-size, confirmation, and data-retention conditions before relying on it for regular or sensitive faxing.

Facts from FaxZero's own pages

Business use: The FAQ says the premium option removes FaxZero branding and may suit business communications. · faxzero.com, 11 Oct 2026
Data retention: The FAQ says fax content is deleted within three days of transmission, while data about faxes such as sender email and destination number is stored indefinitely. · faxzero.com, 11 Oct 2026
Files and text: Users can type fax text or attach supported documents and images, including PDF, Word, Excel, PNG, and JPG files. · faxzero.com, 11 Oct 2026
File size limit: Combined attachments must be under 25 MB, or under 24.7 MB when the fax includes a cover page. · faxzero.com, 11 Oct 2026
Free plan: Yes · faxzero.com, 23 Sept 2026
How sending works: For free faxes, users confirm their email address through a link before FaxZero attempts delivery and emails a delivery or failure notice. · faxzero.com, 11 Oct 2026
Inbound faxing: No · faxzero.com, 23 Sept 2026
Integrations and API: The FAQ points users to a fax sending API at the maker's sister service, Edwyna, rather than identifying a FaxZero API. · faxzero.com, 11 Oct 2026
International faxing: The service also sends paid faxes to many other countries; for most countries the FAQ lists $3.63 for up to 15 pages. · faxzero.com, 11 Oct 2026
Multiple attachments: The site supports combining multiple attachments into a multi-page fax, subject to the applicable page limit. · faxzero.com, 11 Oct 2026
Privacy disclosure: The privacy policy says sender and receiver information and fax contents are disclosed to fax recipients and third parties that handle the fax. · faxzero.com, 11 Oct 2026
Security: The FAQ says user information is encrypted over HTTPS and outbound server communications use SSL or TLS. · faxzero.com, 11 Oct 2026
Support: FaxZero directs users to email support and says its support policy covers only the FaxZero website, not other sites or computer applications. · faxzero.com, 11 Oct 2026
Virtual fax number: No · faxzero.com, 23 Sept 2026
What it does: FaxZero lets users send faxes to fax machines in the United States, including Puerto Rico, and Canada without owning a fax machine. · faxzero.com, 11 Oct 2026
Who it serves: The maker recommends an Internet fax service account for people who need to send faxes regularly. · faxzero.com, 11 Oct 2026