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TopOCR Demo (It's Free! Give it a Try!)

Click on the Icon to download and install the TopOCR 59 Demo (154.6 MB) for Windows application.

The TopOCR download file size is 154.6 MB due to the inclusion of all the neural net data files for all eleven supported languages as well as the Neural Warp neural net data file. If you have a previous version of this software installed on your PC, you must first un-install the old version before you install this version.

TopOCR Demo Limitations

Unlike most shareware trial packages, the TopOCR Demo does not work within a fixed time period, for instance 30 days, or a fixed number of uses. The TopOCR Demo will work indefinitely and process an indefinite number of images. However, in the standard GUI mode all of the OCR text output save functions are disabled as well as the Text To Speech functions.

TopOCR Demo Accessible User Interface

The Accessible User Interface for the TopOCR Demo application allows you to evaluate using TopOCR with any TWAIN compatible scanner or UVC compliant document camera of 2.0 MP or greater resolution. After you install the TopOCR Demo application, you can launch it straight from the Windows DeskTop and put it in Accessible Mode with a simple 2 step process shown below:

1. Type "Cntrl-Alt-Q" to launch TopOCR
2. Type "Control-Q" to put TopOCR into Accessible Mode/ or back to GUI Mode

Each Accessible keyboard command is just a single key press and each command also supplies audio feedback. In Accessible Mode, the TopOCR Demo will support 9 keyboard commands that are defined below:


Esc - Select between Document Camera or TWAIN scanner - default is document camera
F1 - Scan an image, OCR the image, and read the OCR Output
F2 - Pause/Resume Text To Speech reading
F3 - Select Operating Mode - Standard Mode, Straighten Columns Mode, Neural Warp Mode or Turbo Mode - default is Standard Mode
F4 - Select Document Camera or WebCam - Default if only 1 camera is present
F5 - Select Capture Delay Timer for Image Capture - Default is 10 seconds
F6 - Select Language for OCR and Speech - Default is English
F7 - Audio and Screen Help Information
F8 - Exit TopOCR

Platform Requirements

OS: Windows 10 Only!
RAM: 4 GB Recommended
CPU: 4 Core or Better, SSE2 Instruction Support