Faxvio is an online fax service that operates through a web browser. Its primary function is to allow users to send faxes without requiring a subscription or software installation. The service uses a pay-per-page model where the first page of a fax is free, and subsequent pages are charged at a rate starting from $0.18 per page. Users can see the total cost before sending the document. The workflow involves uploading a PDF document, entering the recipient's fax number, and reviewing the price displayed on the send button. Authentication is handled through a six-digit code sent to the user's email, eliminating the need for a traditional password. Payment for each fax is a one-time transaction processed through card, Apple Pay, or Google Pay. A PDF receipt is generated for every completed fax. The platform also includes a fax cover sheet generator and a tool for formatting fax numbers into the international dialing format. Faxvio is designed for sending faxes only and does not provide an inbound fax number or the ability to receive faxes. It does not offer regulatory compliance agreements or signed service contracts. The service is intended for individuals or organizations that need to send faxes on an ad hoc basis without committing to a recurring subscription plan.