Analyzed
1 day
ago.
based on code collected
1 day
ago.
Project Summary
A free and open source screen reader (written in python) for the MS Windows operating system.
NonVisual Desktop Access was started because of the need for a free open-source non-visual access solution for windows.
Written entirely in python, NVDA is a functional screen reader that allows you to use Windows without vision by using MSAA, the windows API, and a speech synthesizer to convey what is happening.
In a Nutshell, NonVisual Desktop Access (NVDA)...
- ...
- ...
-
...
has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits -
...
took an estimated 846 years of effort (COCOMO model)
starting with its first commit in August, 2006
ending with its most recent commit 3 days ago
Quick Reference
GNU General Public License v2.0 or later
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Forbidden
Sub-License
Hold Liable
Required
Distribute Original
Disclose Source
Include Copyright
State Changes
Include License
These details are provided for information only. No information here is legal advice and should not be used as such.
This Project has No vulnerabilities Reported Against it
Did You Know...
-
...
there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
-
...
learn about Open Hub updates and features on the Open Hub blog
-
...
55% of companies leverage OSS for production infrastructure
-
...
compare projects before you chose one to use
30 Day SummaryDec 16 2025 — Jan 15 2026
|
12 Month SummaryJan 15 2025 — Jan 15 2026
|
