3D Fax

3D Fax is a Windows program, developed for InfoImaging Technologies by sister Israeli company Fontech in the mid-1990s, for file transfer via fax (FTF). The program encodes a file into an InfoImage, which the user would then print and send via a fax machine or transmit directly from the computer using a fax modem. The recipient would then scan the transmitted image or receive it via a fax modem, and use 3D Fax to decode it back to its original binary form.


 * v1.0 - 40kB per sheet of paper
 * v2.0 - 110kB per sheet (directly between two fax modems)

Downloads for versions 1.5 and 2.5 (different formats) can be found on the archived product page

Further developed into Intacta.CODE

Links and references

 * Wikipedia article
 * Article in 27 June 1995 PC Magazine
 * Press Release for v2.0 in 27 November 1995 Computerworld
 * Review in 10 July 1995 InfoWorld
 * Archived product page
 * Ad from July 1995 PC Magazine