This Degree Project is carried through in association with Fototext in Guthenburg. The firm sees benefits using”Soft Proof” technology for both economic and time-saving. The reason for ”Soft Proofing” for internal/ external production is to estimate and controll documents without using digital or chemical printing output. The different technical solutions to ”Soft Proof”, knowledges and facts about ColorManagement together with PDF-workflow is going to pattern for a correct succesfull ”Soft Proofing” on the monitor. Acrobat 5 in association with Photoshop 6 are effectively used in ”Soft Proofing” technic. The advance and capacity of the graphical softwares which are explained in this report helps the users to begin to experiment with ”Soft Proof”. Graphical firms which are interested to begin working with ”Soft Proof” need to allready have knowledge in ICC-profiling and a practical ColorManaged workflow.