.tcr file: how to open it on Windows

1 Windows app registers the .tcr extension. Install one of them to open the file with a double-click.

About the format

Format

TCR eBook

PRONOM identifier

fmt/1099

Format data: freedesktop.org shared-mime-info and PRONOM (The National Archives, UK).

• 
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Related guide: Change the default app for a file type in Windows