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NVDA Installer

5 stars (excellent)


Έκδοση: 2014.3 Freeware και Open-Source

Κατασκευαστής: NV Access

Κατηγορία: Screen Readers

Αναπηρία: Low Vision - Blindness


NonVisual Desktop Access (NVDA) is a free and open-source screen reader for the Windows Operating System, enabling blind and vision impaired people to use their computers. Providing feedback by a SAPI4 or SAPI5 compatible synthetic speech, NVDA allows users to access and interact with all parts of the Windows operating system. The main applications supported by NVDA are: Internet Explorer, Mozilla Firefox, Outlook Express, Microsoft Word, Microsoft Excel and Calculator. NVDA is available with a built-in speech synthesizer, eSpeak, supporting many languages including Greek. There is also available a portable version of the NVDA screen reader (see NVDA portable).

Λειτουργικό σύστημα: all 32-bit and 64-bit versions of Windows XP, Windows Vista and Windows 7 (including Server operating Systems), may partially work on Windows 2000

Οδηγίες εγκατάστασης: Download and install the file nvda_2014.3.1.exe.

Ρυθμίσεις: All settings are available from the Preferences application menu (that appears by right-clicking the program icon in the Notification Area). Users can: (a) choose a Synthesizer, (b) set up synthesizer’s voice parameters such as language, speech rate, pitch and volume by choosing Voice Settings and (c) set up mouse operation mode by clicking on Mouse Settings.

Κατέβασμα αρχείου: (10.24 MB)

Εναλλακτική ιστοσελίδα λήψης:

Εμπορικές εφαρμογές:

Εμπορική εφαρμογή Τιμή
JAWS Standard $895.00
JAWS Professional $1,095.00
HAL Standard PC Edition $775.00
Windows Eyes $895.00

Τελευταία ενημέρωση: 12/11/14 19:19


  • New version 2012.3 @ 2013-01-31 15:48:40
    The changes that took place are described in
  • Version 2014.3 @ 2014-11-11 01:12:47
    The program has been upgraded since version 2012.3 to newer version 2014.3


  • charles Mbuli @ 13/04/16 13:46
    it is expensive, it should be lower the price of the product
  • venkat @ 11/03/16 8:19
  • Bogdan Muresan @ 11/07/11 11:02
    NVDA is the best free screen reader for blinds.

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