NVDA version 2021.1. The NVDA screen reader can be downloaded free of charge by anyone. We do this because we believe everyone, especially the world’s poorest blind people deserve access to computers and a way out of poverty. If you have the means, no matter how big or small, please consider making a donation before downloading NVDA.
Description. NVDA (NonVisual Desktop Access) is a free “screen reader” which enables blind and vision impaired people to independently use the Windows Operating system. It reads the text on the screen in a computerised voice. You can control what is read to you by moving the cursor to the relevant area of text with a mouse or the arrows on your keyboard.
- Accessibility Testing
- Getting Started
As of WebAIM’s most recent screen reader survey, released in 2019, NVDA is the community’s most popular choice, surpassing JAWS for the first time. Globally, NVDA has over 100,000 users.
NVDA has robust support for browsing the web using Mozilla Firefox and Google Chrome, the Microsoft Office suite, and built-in Windows apps. The speech synthesizer supports over 50 languages as well as 3rd party synths. It can run on secure Windows screens, like logon, and has a rich set of customizable preferences. Refreshable braille displays and keyboard are supported over USB. There’s also a rich community of NVDA pluginsor scripts, which can add features and provide custom-tailored support for different apps, like Notepad++ and Zoom.
When evaluating the accessibility of a website or app via manual testing, NVDA is an extremely popular choice. It’s been called “the most bang for your buck”by accessibility consultancies because it tends to uncover 90% of screen reader compatibility issues on its own. For example, consider a common HTML bug where an is missing a label or accessible name: What's your favorite animal? . Because the is missing a for="id-of-input" attribute, when the input is focused with NVDA the "What's your favorite animal?" label is notannounced, forcing the user to guess at the input’s purpose. However, some screen readers will make an educated guess that the label was meant for the input in the interest of creating a better user experience. JAWS + Chrome willannounce the label when the input is focused, which can create a false impression that the HTML is bug free. The NVDA speech viewer provides a running log for testers who need captions and is also useful f...
If you’re on a Windows PC, you can download NVDA for free and run the installer, which provides both audio and visual feedback. If you’re looking to test with NVDA, but are on a Mac or running Linux, Assistiv Labs provides remote access. NVDA can also be installed on a Windows virtual machine, just be aware that keyboard shortcuts may need to be remapped and an audio driver may require special configuration.
The NVDA screen reader allows some of the world’s poorest blind people access to computers, and a way out of poverty. If you have the means, no matter how big or small, please become a marvellous monthly donor or make a one-off donation, before downloading NVDA. Transform Lives today.
Oct 15, 2020 · NVDA (NonVisual Desktop Access) is a free "screen reader" which enables blind and vision impaired people to use computers. It reads the text on the screen in a computerized voice. You can control...
- Productivity Software
- Text-to-Speech Software
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Jul 13, 2021 · A review by Tina de Pierre. NVDA is a free screen reader application and voice synthesis tool designed for people that are visually impaired. The general idea of this program is to offer solutions to users who are unable to read text on the screen. With the idea that visually impaired people have different needs, NVDA was designed with a number of features to help out in day-to-day usage of a Windows PC.
- 25.46 MB
- Text to Speech Software
- Windows 10 / 8 / 7 / Vista / XP
Apr 30, 2020 · NVDA (Non Visual Desktop Access) is a lightweight and reliable open source desktop screen reader. Because of its firm compliance to standards, it is the desktop screen reader of choice when developing accessible websites. After using it for a while, you will respect it as a firm but fair teacher.
NonVisual Desktop Access (NVDA) is a free and open source screen reader for the Microsoft Windows operating system. Providing feedback via synthetic speech and Braille, it enables blind or vision impaired people to access computers running Windows for no more cost than a sighted person.
Sep 28, 2020 · Check "Use CapsLock as an NVDA modifier key" (a key used in many commands—we will call it the NVDA key). This puts the NVDA key closer to the Ctrl, Alt, and Shift keys, which are also used for many commands. To toggle Caps Lock functionality while NVDA is running, press Caps Lock twice. Uncheck "Start NVDA after I sign in".