kindlop.blogg.se

NVDA FREE SCREEN READER UPDATE
NVDA FREE SCREEN READER FULL
NVDA FREE SCREEN READER PLUS
NVDA FREE SCREEN READER WINDOWS 7
NVDA FREE SCREEN READER WINDOWS

For Windows 7, NVDA requires Service Pack 1 or higher.Operating Systems: all 32-bit and 64-bit editions of Windows 7, Windows 8, Windows 8.1, Windows 10, and all Server Operating Systems starting from Windows Server 2008 R2.Optional audible indication of the mouse position.

Built-in speech synthesizer supporting over 50 languages, plus support for many other third-party voices.

Support for Windows Command Prompt and console applications.

Support for common accessibility interfaces such as Microsoft Active Accessibility, Java Access Bridge, IAccessible2 and UI Automation (UI Automation only supported in Windows 7 and later).Announcing controls and text while interacting with gestures on touch screens.Ability to run on Windows logon and other secure screens.Support for many refreshable braille displays, including input of Braille via braille displays that have a braille keyboard.Automatic announcement of text under the mouse.Reporting of textual formattings where available such as font name and size, style and spelling errors.Support for popular applications including web browsers such as Mozilla Firefox and Google Chrome, email clients, internet chat software, music players, and office programs such as Microsoft Word and Excel.If you use Windows and test for web accessibility, it should be in your toolbox.NVDA (NonVisual Desktop Access) is a free “screen reader” which allows blind and visually impaired people to access and interact with the Windows operating system and many third-party applications. The work of Michael Curran, James Teh, and others on the NV Access team has benefited thousands of people worldwide, and helped raise the bar for all screen readers in the process.

Update April 5: Added the ↑ and NVDA + ↑ commands An Excellent Screen Reader

These are my go-to keyboard commands: Command I find this add-on extremely useful, especially when testing a site that does not have keyboard focus outlines.Īlthough NVDA contains dozens, or possibly even hundreds, of keyboard commands, I typically use fewer than 20. The Focus Highlight add-on adds a rectangle on the element that you are currently reading or interacting with.

Tools > Manage add-ons > Get add-ons > Search for “ Focus Highlight“.

I find this too distracting, so I uncheck “ Speak typed characters” and check “ Speak typed words“.

By default, NVDA reads every character as you type.

If you are going to use a laptop, check “ Use CapsLock as an NVDA modifier key“.

I often change the rate based on the complexity of the webpage. I typically hover around the 80-90, but it took me some time to be comfortable at that speed. The voice I use is Microsoft Zira because I find it a natural sounding voice at lower speeds, but still understandable at higher speeds. The default synthesizer is not the easiest to understand, so the first thing I do is change the default voice.

Preferences > Synthesizer and then Preferences > Voice Setting > Voice.

However, I do make a few changes that I feel make the experience more pleasant and efficient without altering the information that is presented. I want my testing experience to be as ‘typical’ as possible, so I try not to configure my screen reader too heavily. While you can argue the merit of one approach over another for the end user, this ‘literal’ presentation is excellent for accessibility evaluation.

Literal: Some screen readers will attempt to fill in accessibility gaps, for example, by guessing at a label for an unlabeled form control.

Always up to date: Updates are regular and I have always found them seamless.

Free: I am not faulting companies that charge for their product, but it is much harder to justify the hefty price tag if you are using it for evaluation purposes only.

Other screen readers take too long to start up and tend to crash, especially JAWS. I need a screen reader that can keep up with me.

Lightweight: I am constantly turning my screen reader on and off, switching browsers, etc.

I have access to full versions of JAWS and Window-Eyes and while they are both capable screen readers, the screen reader I use most often is NVDA. I spend a significant amount of time evaluating website accessibility and a large percentage of that time is spent using a screen reader. For a more detailed guide on using this screen reader, see our NVDA tutorial. Note: This is a piece about how I configure and use NVDA.

NVDA FREE SCREEN READER PLUS

NVDA FREE SCREEN READER WINDOWS 7

NVDA FREE SCREEN READER UPDATE

NVDA FREE SCREEN READER FULL