Extract text from NVDA add-ons (NVDA-ADDON)
To convert NVDA-ADDON add-ons to another format, you need NVDA or other Plugin software.
To convert other file formats to the "NVDA Screen Reader Add-on" file type, you need software like NVDA or a similar tool.
The .nvda-addon file is an extension package used to add new features, braille display support, or voices to the NVDA (NonVisual Desktop Access) screen reader. Developed by NV Access, these files are essential for visually impaired users who need to customize their Windows operating system experience. Under the hood, an NVDA add-on is structurally a standard ZIP archive. It contains Python code (PY), configuration manifests (INI), and localization translation files.
The main disadvantage of the .nvda-addon format is its strict software dependency. You cannot open or run this file on macOS, Linux, or mobile devices. It is entirely useless without an active installation of NVDA. Furthermore, developers or security researchers who want to inspect the underlying code cannot open the file directly in a standard code editor because the custom extension masks its true archive format.
To view or edit the internal contents, the best conversion target is a standard ZIP file. Extracting this archive allows you to access the raw scripts. Converting the internal components to standard TXT or keeping them as PY files is the logical next step for editing. You will lose the immediate 'double-click to install' functionality when converting, but you gain full access to the source code.
Most standard online converters fail to process .nvda-addon files because they do not recognize the custom extension. They treat it as an unknown proprietary binary rather than a compressed folder. Because it is an application-specific plugin, standard tools refuse to process it. Our analysis detects the supported underlying ZIP structure, making viewing and extraction fast and practical.
Convert.Guru analyzes your NVDA-ADDON file, detects the exact format, and lets you read the text inside.
If you want to convert NVDA-ADDON file to , you can use NVDA or similar software from the "Screen Reader Extension Plugin" category. In the File menu, look for Save As… or Export….
To convert files to NVDA-ADDON, try NVDA or another comparable tool in the "Screen Reader Extension Plugin" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our NVDA-ADDON converter.