Opening a TAXX File

The TAXX file type is primarily associated with Dr. Tax.

TAXX	File extension: TAXX
	File type:	Open XML Format

What is a TAXX file?

TAXX files mostly belong to Dr. Tax by Ringler Informatik AG. Ringler Informatik is a Switzerland based global eTax and eForms solution provider for government institutions, tax professionals and tax payers. This new XML format currently applies to the Taxmanager and their components of Ringler Informatik AG and is known as the Dr. Tax Open XML format.

How to open a TAXX file

You need a suitable software like Dr. Tax to open a TAXX file. You need a suitable software like Dr. Tax from Ringler Informatik AG to open a TAXX file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your TAXX file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a TAXX file directly in the browser:. Just drag the file onto this browser window and drop it.

Online TAXX Text Viewer

Choose your .taxx file to analyze

or drag and drop it here

Online File Viewer

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What to Do When a .TAXX File Fails to Open

Because .TAXX files can originate from different applications, they aren't universally openable.

Identify the Source: Receiving it from a tax consultant or accounting workflow suggests it belongs to Dr. Tax software.
Check the Header: Open the file in a text editor or hex viewer to inspect its first bytes:
- <?xml indicates a readable XML document.
- PK suggests an Open XML Format (a zipped archive).
Use the Original Software: You usually need the original program to open it properly; try Dr. Tax by Ringler Informatik AG, an XML editor, or ask the sender.
Use this Webpage: Drag and drop your file into our viewer to detect the format, extract readable text/metadata, and preview when possible.

Technical Data for TAXX File Extension

File classification:

XML

Related files:

ppam, potm

a taxx Open XML Format is a special file format by Ringler Informatik AG and should only be edited and saved with the appropriate software.

How to solve problems with TAXX files

Associate the TAXX file extension with the correct application.
Update your software that should actually open open xml formats. Because only the current version supports the latest TAXX file format. Search, therefore, e.g. on the Ringler Informatik AG manufacturer website after an available Dr. Tax update.
To make sure that your TAXX file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .TAXX file online - secure, fast, and no downloads needed.