About Softinterface, Inc.

We're here to help you make the most of our file comparison and conversion software. Take advantage of it!



Most responses are within hours. At most 24 hours.


7 AM to 5 PM PST



We are located in Los Angeles County

    938 Lincoln Blvd #6

    Santa Monica, CA


    United States of America


7 AM to 5 PM PST

    TEL: Tel: +1 323 999 1157

    FAX: 310 362 3908

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Resellers world wide. Please apply.


Non-profit organizations assisted. Are you a member of one? Let us know, we would like to help.


Developing software tools since 1999. Time tested software.

About Us

SoftInterface develops, manufactures and sells technology tools for use worldwide, particularly for Microsoft Office users. Established in 1999, Softinterface has sold products to one out of every three Fortune 500 companies. We specialize in producing file comparison and file conversion software, empowering you with tools to automate the workplace.

Our Promise to You

We take pride in providing you with timely technical support. Any minor problems that you might encounter while using our products are fixed right away. You don't have to wait for the 'next' release to have minor fixes resolved. We value your feedback and it helps us provide you with the best possible product. All of our software products are backed by a 30 day money back guarantee.

At SoftInterface, Inc., we have extensive experience in developing both back office as well as factory/machine shop floor software. Our services including creating the following:

  • Graphical User Interfaces (GUI)
  • Middleware (Interfacing hardware to software, software to software)
  • Relational Database Management Systems
  • Software Applications Development (from start to finish)
    • Design (top down object-oriented)
    • Development (software creation phase)
    • Testing (quality assurance)
    • Debugging (maintenance)
    • Documentation (including help files)
    • Installation Scripts (install/remove applications)
    • Marketing of Software Products (especially tools and utilities)

Creation of Software Products

Would you like us to make you a commercial grade software product?

We’re happy to help. In our efforts to supply our customers with the most efficient software tools, we've created many products of our own. These products are available directly through us as well as through the largest software tools vendors in existence.

Our Customers and Past Projects

The following is a sampling of our customers and what we've done for them:

Company Info
IBM Canada Enhanced our WordConverterEXE to do special parsing of Excel conversions.
Intel Corporation Bought 'Convert Doc' for their document conversion demands.
Lexis Nexis Purchased 'Diff Doc' for document comparison purposes.
Adobe Systems Incorporated Leveraged 'Convert Doc' for their in house conversion needs.
3M 'Convert XLS' and 'Convert PDF to Image' customers.
American Honda Motors, Inc. Purchased SoftInterface's product for use in their own document management application.
Delphi Connection Systems Quality assurance testing for military style connector is currently being performed by a robot automated by software written by SoftInterface. Open architecture design implemented.
Scion Photonics An inspection robot for fiber optic alignment was retrofitted with an object-oriented design architecture to abstract the hardware, allowing for quick interchangeability of the hardware.
Ultra Stereo Labs, Inc. Quality assurance testing for military style connector is being performed by a robot automated by software written by SoftInterface. Open architecture design implemented.
JMAR Technologies, Inc. Interfacing software was created for a 32-bit Windows application and an Industrial Motion Computer. The resulting software was used for inspecting (using a vision system) parts used in the semiconductor industry.
RMS Vision Systems, Inc. Design and creation of a Windows application for use in semiconductor quality assurance equipment (Slipfinder). Also, design and implementation of the Femtosecond (10^-15) Laser Machining System.
Computer Aided Systems, Inc. Technical support services for the modification of machine control software for use in the flow control of postal materials.
Safe Environment Engineering, Inc. Serial interface development for the "Life Line" product series and industrial safety appliances.
Sensor Systems, Inc.. Custom Instrumentation/Test Code for Airplane Antenna's.
Sound Solutions, Inc. Diagnostic and troubleshooting of welding robots software.