.SCH file extension

This is the basic program to work with .SCH extension

Protel 99 SE

Protel 99 SEMySQL Tools for

The program works with the following extensions: prj, pld, sch, ddb, lib, sdf, rcs, net and pcb

.SCH extension is also supported by the following programs:

DXP 2004

DXP 2004Altium Schematic Document

OrCADĀ® Capture

OrCADĀ® CaptureOrCAD Capture Component Information System 9.00

Oxygen XML Editor

Oxygen XML EditorSchematron Schema

Covers completely a packedge of tools for XML authoring and development.
Altium Designer

Altium DesignerAltium Schematic Document

Leverages innovative technologies to help you focus less on the process.

AgileAgendaAgileAgenda Schedule file

For everyone who wants a stand alone project scheduling solution.
Protel DXP

Protel DXPProtel Schematic Document

Bringing a host of new and enhanced features to rule definition,printing signal.
<oXygen/> XML Editor

XML EditorSchematron Schema


ooh!Mediaooh!Media schedule


PADS2005PADS Logic Schematic

DXP 2004 SP2

DXP 2004 SP2Altium Schematic Document

Orcad Family Release Lite Edition

Orcad Family Release Lite EditionOrCAD Capture Lite Edition 9.20

Altium Designer Summer 08

Altium Designer Summer 08Altium Schematic Document

Lets you create your next-generation of electronic products.
Easy-PC for Windows

Easy-PC for WindowsEasy-PC Schematic Design File


DXPProtel Schematic Document

DXP allows you to visualize PDF files that are exported.