GRXML Converter

Extract text from Speech grammar files (GRXML)


Drop or upload your .GRXML file
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How to extract text from your GRXML file

  1. Click the "Select File" button above, and choose your GRXML file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert GRXML to another file type

To convert GRXML Grammar files to another format, you need Nuance Dragon or other Developer software.

Convert a file to GRXML

To convert other file formats to the "Voice Recognition Rules" file type, you need software like Nuance Dragon or a similar tool.


About GRXML files

A .GRXML file is a Speech Recognition Grammar Specification (SRGS) document written in XML format. It defines the specific words, phrases, and rule patterns that a speech engine (like Nuance Dragon, Microsoft Azure Speech, or Amazon Lex) should listen for in a voice application. While standard XML is excellent for machine parsing, it is often too verbose for human editing and difficult for non-technical stakeholders (like VUI designers) to review. Users frequently convert .GRXML to ABNF (Augmented Backus-Naur Form) to strip away the tag clutter for faster editing, or to PDF and TXT to create readable documentation for client sign-off. Proprietary engines may also require compiling these text-based XML grammars into binary formats for performance.

Convert.Guru analyzes your GRXML file, detects the exact format, and lets you read the text inside.

Users also converted NWV, MTI and WML files.


FAQ

If you want to convert GRXML file to , you can use Nuance Dragon or similar software from the "Speech Recognition Grammar" category. In the File menu, look for Save As… or Export….

To convert files to GRXML, try Nuance Dragon or another comparable tool in the "Speech Recognition Grammar" category.



The GRXML Converter Story

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 GRXML converter.