The best replacement for fax is email.

The best alternatives to fax are rated as following:
★★★★★  email
★★★  scan
★★  fax
★★  facsimile
★★  efax
★  email more secure
★  email security
★  auto check
★  autocheck
★  inkjet fax
  phone line
  scan to email
  email secure
  email which is more secure
  pc fax
  phone call
  laser fax
  stand alone fax
  e fax
  answering machine
  scanner
  faxed

Your alternative for fax is not listed? Suggest!
Speaking about fax, one probably shouldn't forget about phone line.

Other search terms related to fax and their ratings are:
★★★★★ phone line
★★★ magic jack
★★ ooma
★★ magicjack
★ voip
★ magic jack plus
answering machine
fax
scanner
basic talk
You have in mind a companion for fax and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of fax in all years. Click on graph for more.
fax
email
scan