Disclosure: Some links are sponsored. If you try a sponsored scanner or fax app, we may earn a commission.
How it works
Fax apps upload your document to their servers, then send it to a fax line.
Privacy
Read the app's privacy policy and how long it keeps documents.
Sensitive documents
For medical or legal documents, ask the recipient if a secure portal is available.
Want the full guide? Read the main guide. There's also an optional printable bonus, which unlocks after you try a sponsored app or offer. Unlock the bonus (sponsored).