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1. #Download free nvda screen reader drivers#
2. #Download free nvda screen reader windows 10#
3. #Download free nvda screen reader portable#
4. #Download free nvda screen reader software#
5. #Download free nvda screen reader code#

NVDA is the primary screen reader of choice by accessibility practitioners.

#Download free nvda screen reader software#

Screen readers can be used to test the accessibility of software and websites. In 2021 the screen reader user survey by WebAIM found NVDA to be the second-most popular screen reader worldwide, having previously assumed the number one position in their 2019 survey 30.7% of survey participants used it as a primary screen reader, while 58.8% of participants used it often. Since early 2009, NVDA supports the WAI-ARIA standard for Accessible Rich Internet Applications, to facilitate better accessibility of web applications for blind users. The free office suites LibreOffice and are supported by way of the Java Access Bridge package. NVDA also works with most functions of Microsoft Word, Microsoft PowerPoint and Microsoft Excel. It supports most email clients such as Outlook, Mozilla Thunderbird, and Outlook Express. īesides general Windows functionality, NVDA works with software such as Microsoft office applications, WordPad, Notepad, Windows Media Player, web browsers such as Mozilla Firefox, Google Chrome, Internet Explorer, and Microsoft Edge. Output to braille displays is supported officially from Version 0.6p3 onward. It also supports the Microsoft Speech platform synthesiser, ETI Eloquence and also supports SAPI synthesizers. NVDA uses eSpeak as its integrated speech synthesizer. NVDA can be used with steganography based software to provide a textual description of pictures. In 2020 NVDA was featured in the University of Queensland Contact Magazine. It is especially popular in developing countries as being free to download and use makes it accessible to many blind and visually impaired people who would otherwise not have access to the internet. In 2013 Michael Curran and James Teh presented a talk on NVDA at TEDx Brisbane. In 2021, NVDA was the second-most popular screen reader in use throughout the world in a survey by WebAIM, having been the most popular in their 2019 survey.

#Download free nvda screen reader windows 10#

Also in 2015, NVDA became one of the first screen readers to support Windows 10 and added support for Microsoft Edge in an experimental capacity. In 2015, NVDA gained support for MathML through MathPlayer, along with improved support for Mintty, the desktop client for Skype, and charts in Microsoft Excel, and the ability to lower background audio was introduced in 2016. Also in 2013, NV Access introduced a restructured method of reviewing screen text, and introduced a facility to manage profiles for applications, as well as improving access to Microsoft Office and other office suites in 2014.Īccessibility of mathematical formulas can be an issue for blind and visually impaired persons. NVDA gained support for Microsoft PowerPoint in 2013 and was updated in 2014 to support PowerPoint 2013 NVDA also added enhanced WAI-ARIA support that same year. Throughout 2012, NVDA gained improved support for Windows 8, ability to perform automatic updates, included add-ons manager to manage third-party add-ons, gained improved support for entering East Asian text and introduced touchscreen support, the first of its kind for third-party screen readers for Windows.

#Download free nvda screen reader code#

Major code restructuring to support third-party modules, coupled with basic support for Windows 8, became available in 2011. 2009 saw support for 64-bit versions of Windows as well as greater program stability in 2010. NVDA's features and popularity continued to grow. To manage continued development of NVDA, Curran, along with James Teh, founded NV Access in 2007. Throughout 20, several versions of 0.6 appeared, featuring enhanced web browsing, support for more programs, braille display output, and improved support for more languages. Towards the end of 2006, Curran named his project Nonvisual Desktop Access (NVDA) and released version 0.5 the following year. It provided support for Microsoft Windows 2000 onwards, and provided screen reading capabilities such as basic support for some third-party software and web browsing.

#Download free nvda screen reader drivers#

It currently works exclusively with accessibility APIs such as UI Automation, Microsoft Active Accessibility, IAccessible2 and the Java Access Bridge, rather than using specialized video drivers to "intercept" and interpret visual information.

The project was started by Michael Curran in 2006.

#Download free nvda screen reader portable#

NonVisual Desktop Access ( NVDA) is a free and open-source, portable screen reader for Microsoft Windows.