Are there any free online fax services?

[JonesJameson]

I only need to send one or two documents and don't want to sign up for a monthly subscription. Are free fax services actually useful, or is it better to pay for something more reliable?

[Hill Jorge]

Free fax options exist, but the limitations are usually the catch. I recommend checking page allowances and whether receiving faxes costs extra. Municorn Fax App is another option to compare with free services. There's a helpful roundup at https://online-fax-service-reviews.com/ covering pricing and free plans. For one-time use, I'd look closely at the total cost before registering.