For more information, call toll-free at: 1-888-965-0437
>> international dealers

After 20 years of helping people to use their computers more effectively, SmartNav has now come to the end of life as a product.
While we are no longer selling SmartNav directly, we invite you to check with our authorized dealers for available units.

SmartNav Downloads


Get the best performance out of your SmartNav™ by using the most recent software drivers. Click on the link below to download the latest version of the software.

Final Version: 3.30.039 Final
(click here to download)

Posted: August 15, 2012
Supports: SmartNav 3, 4
Windows Vista or newer

Interested in Voice Clicking?
Learn more about this accessory.

Translate SmartNav Software
Visit the Software Localization page for details about translating the SmartNav software to your language.


If you would like to take a detailed look at the features available in the SmartNav™ then browse this user manual.

Version: Manual 3.20.034
View HTML | Download PDF
Posted: January 22, 2008

Downloads Archive

To find drivers and software for older SmartNav products, please visit the Downloads Archive. You can also find older versions of the software and manual for reference.

Minimum System Requirements

  • Requires SmartNav hardware
  • Windows Vista or newer
  • 60 megabytes of free hard disk space

Software Changes & Fixes

Version 3.30.039
Release date : August 16, 2012
  • No changes from Beta 1

Version 3.30.039 Beta 1
Release date : July 31, 2012
  • Changes :
    • Changed to new installer platform
    • Fixed Dwell Clicker always-on-top issues in Windows 8

    Release date : February 21, 2011
  • Changes :
    • Fixed behavior when both click switches pressed at the same time

    Release date : November 29, 2010
    • Allow modifiers for clicking hotkeys instead of blocking them
    • Fixed Run at Startup for non-administrator users on Vista/Win7/Win2008

    Version 3.20.037
    Release date : April 13, 2010
    • No changes from Beta 2

    Version 3.20.037 Beta 2
    Release date : April 8, 2010
  • Changes :
    • Improved camera startup

    Version 3.20.037 Beta 1
    Release date : March 19, 2010
  • Changes :
    • Fixed cursor jumping while clicking
    • Fixed erratic tracking after reboot
    • Added German language support
    • Added Polish language support
    • Updated Russian language support
    • Updated USB driver

    Version 3.20.035
    Release date : July 25, 2008
    • No changes from Beta 2

    Version 3.20.035 Beta 2
    Release date : July 7, 2008
  • Changes :
    • Added greyscale tracking mode
    • Improved tracking for slow moving objects
    • Improved tracking to stay locked on to main object
    • Fixed cursor jumps when tracking is lost and resumes
    • Fixed tracking window size for SmartNav 3 cameras

    Version 3.20.035 Beta 1
    Release date : June 24, 2008
  • Changes :
    • Fixed system standby issue
    • Fixed cursor jumping when exiting pause and precision states in relative mode
    • Improved tracking for slow moving objects

    Version 3.20.034
    Release date : February 4, 2008
    • No changes from Beta 1

    Version 3.20.034 Beta 1
    Release date : January 30, 2008
  • Changes :
    • Added support for SmartNav 4
    • Added new USB driver
    • Improved dot tracking
    • Improved motion smoothing
    • Fixed switches not clicking when not tracking

    Version 3.20.030 Final B (beta 1)
    Release date : April 6, 2007
  • Changes :
    • Added Vista 64-bit support

    Version 3.20.030
    Release date : January 22, 2007
    • No changes from Beta 1

    Version 3.20.030 Beta 1
    Release date : January 17, 2007
  • Changes :
    • Added Russian language support
    • Added Portuguese language support
    • Added Icelandic language support
    • Fixed failure to update tracking mode when changing profiles
    • Fixed Run-at-startup bug
    • Improved dwell clicker game compatibility
    • Improved memory usage and performance

    Version 3.20.028
    Release date : February 10, 2006
  • Changes :
    • Added Chinese language support
    • Added Spanish language support
    • Added Croatian language support
    • Added support for modifier hotkeys
    • Added Windows 64-bit edition support
    • Fixes for Voice Recognition
    • Added Dwell clicking Always-on-top features
    • Added new Dwell clicking icons

    Version 3.20.025 (Public Beta)
    Release date : June 7, 2005
  • Fixed :
    • Added news service
    • Fixes for Voice Recognition

    Version 3.20.023
    Release date : March 30, 2005
  • Fixed :
    • We now prevent trackir and smartnav from trying to open the same camera at once, if both software applications are run at the same time.

    Version 3.20.014
    Release date : December 1, 2004
  • Changed :
    • Center cursor function should be available for Click Switches
    • Make Mouse override less sensetive
    • Make Camera view easier to see (increase minimum brightness)
  • Fixed :
    • Click Switch settings not being saved
    • Camera LEDs turning off for no reason
    • Camera turning off for no reason
    • Speed +/- button changes do not trigger profile save request
    • Default hotkeys always trapped, not being released when changed
    • swap left/right clicking to match splitter cable (existing footswitches are reversed,unfortunatly)
    • Device Change handling improved for non-SmartNAV devices

    Version 3.20.008
    • Release date 08/16/04 (major revision)
    • The smartNAV software has been completely re-written to improve performance and introduce many new features. Highlights include:
      • Absolute Cursor Positioning Mode for moving the cursor like a digitizer instead of a relative mouse.
      • Pause while typing automatically stops cursor movement while typing, just like taking your hands off a mouse.
      • Separate X and Y Scaling, for dual screen monitors or users with limited head movement in one direction.
      • Lighting conditions: Sunlight resistance and tracking technology allow the system to be used in almost any lighting environment. Sunlight is not a problem.
      • Smoothing Control, for dampening unwanted head movements.
      • Hotkeys for clicking, pausing, centering the cursor, and much more. Also supporting a Middle mouse button.

    Version 2.51
    • (minor service release)
      Improved smoothing algorithm
    Version 2.50
    • Included support for upcoming hardware
    • Increased contrast of text color

    Version 2.20
    • New keyboard dll for w2k/XP to fix keyboard problems
    • Resizing fix for large fonts so that controls are no longer hidden or cropped
    • Remove big fonts warning
    • Windows handle leak fix so that software does not crash after ~1-2 days of running
    • Camera data display window is more efficient
    • Higher contrast graphical theme to make software easier to use
    • New installation program
    Version 2.14
    • Release Date 10/10/02
    • Fixed bug : Dwell clicker shuts down if dot not visible for extended duration
    Version 2.13
    • Release Date 09/12/02
    • Added Middle mouse button support for switch.
    • Added Precision Mode for switch.
    • Fixed bug Software doesn't respond to shutdown with Alt-F4.
    • Fixed bug Software doesn't respond to system shutdown.
    • Fixed cursor jump when changing targets.
    Version 2.12
    • Release Date 04/16/02
    • Added support for more languages.
    • Corrected minor data window display issue.
    • Added code to handle upcoming Mac model.
    • Added precision mode for switch.
    Version 2.11
    • Release Date 12/12/01
    • Cosmetic changes to dialog.
    • Changed button text colors.
    • Added switch functionality mapping.
    • Fixed the large fonts selected window display issues.
    • Increased keystroke capturing compatability (joysticks, etc.).
    Version 2.02
    • Release Date 11/20/01
    • Removed transparent sections of dialog because some computers did not display properly.
    Version 2.0
    • Release Date 9/18/01
    • Completely redesigned interface.
    • Improved smoothing algorithms.
    • Draggable window.
    • Aspect ratio filtering.
    • Added Run Minimized option.
    • Removed Tooltips.
    • Fixed bug Profiles not saved properly in Win2k.
    • Known Bug: Wand Clicking does not work in Windows ME
    Version 1.46
    • Release Date 7/27/01
    • Bug Fix
    Version 1.45
    • Release Date 7/25/01
    • Fixed bug enable key didn't work in Win2K
    • Fixed bug language files and profiles don't load if Run At Startup used
    Version 1.4
    • Release Date 7/6/01
    • New firmware.
    • Added Enable Hot Key.
    • Improved data transfer speed.
    • New keyboard drivers.
    • Multiple language support.
    • Improved smoothing algorithms.
    • Improved object filtering.
    • Clears device fifo on startup.
    • Increased vertical resolution.
    • Improved static object filtering (on by default).
    • Removed file extension from profile list box.
    Version 1.3
    • Release Date 5/16/01
    • New firmware.
    • Fixed bug causing software to not shut down if no dot is visible.
    • Turns off LEDS when not running.
    • Turns off LEDS in Wand mode.
    • Transfered control of status LED from hardware to software.
    • Added LED control to data page.
    • Fixed bug 2X Scaling setting not saved.
    • Loads last saved or loaded profile on startup.
    • Can no longer select more than one hotkey definition dialog at one time
    • Fixed bug Mouse Delay seting not restored when Game compatibility mode exited.
    • Fixed bug Reset default Scaling and Smoothing settings were incorrect.
    • Fixed bug DoubleScaling control not set properly after switching modes.
    • Fixed bug cursor locks up if Dwellclicker ended from main app.
    • Fixed bug DwellClicker button set to off if "No" selected from confirm dialog when ending DwellClicker from main app.
    • Fixed bug dwellclicker confirm dialog comes up if app is quit while dwell clicker is active.
    • Fixed bugs with hotkey selection
    Version 1.25
    • Release Date 4/16/01
    • Fixed bug causing other applications to be painted on buttons.
    • Fixed bug causing settings not to be saved if Windows is exited while program is running.
    • Fixed tool tips on Left Click and Snap To Center buttons.(Both said right click)
    • Implemented workaround for Windows bug that caused system instability in wand mode for W2K and ME.
    • Quake 3 works in Win2K.
    • Changed maximum dwell click time to 2 seconds.
    • Fixed bug no dragging in Win2K Single key mode.
    • Added Game compatibility mode.
    Version 1.2
    • Release Date 4/1/01
    • Added code to prevent application lock up if started with no device connected.
    • Added Win 2K support.
    • Added external switch support.
    • Improved display routines.
    • Tightened up thread synching to improve bandwidth.
    • Fixed bug that caused display problems on some systems.
    • Added quit confirmation to DwellClicker.
    • Added DwellClicker icon to Start menu.
    Version 1.1
    • Release Date 2/23/01
    • Added DwellClicker app to package.
    • Added this document to install package.
    • Added background bitmap to install.
    • Added object size rejection.
    • Increased object merging limits.
    • App sets and restores system doubleclick speed.
    • App sets and restores system mouse speed.
    Version 1.0
    • Release Date 2/14/01
    • Initial commercial release 99% complete.
    • No Dwell Clicking
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