.UI File Overview

File Extension:	UI
File Type Description:	User Interface File
File Type Developer:	Digia Oyj
Primary Associated Software:	Qt SDK
Primary Software Developer:	The Qt Company

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Home File Types Developer Files UI

What is File Extension UI?

User Interface File files were originally developed by The Qt Company for the Qt SDK software application. User statistics infer that these UI files are popular with users from United States and most frequently found on the Windows 10 platform. Most of these users are running the Google Chrome web browser.

Associated Developers and Software

Qt SDK by The Qt Company

Top UI User Languages

Top UI File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	iOS
	Android
	Linux

Other File Types Related to UI Files

Extension	File Type Developer	File Category	File Type Description
.HXX	The Qt Company	Developer Files	C++ Source Code Header File
.QPH	Digia Oyj	Data Files	Qt Phrase Books File
.QSS	Digia Oyj	Settings Files	Qt Style Sheet
.QML	Digia Oyj	Developer Files	QT Meta Language File
.QTD	The Qt Company	Developer Files	Qt Creator Trace Data
.QCH	Quicken	Data Files	Quicken DOS Data File
.QRC	Quark Software Inc.	Data Files	QuarkXPress Required Component File
.PRO	Adobe Systems Incorporated	Web Files	Adobe Proto Design File
.QHC	Digia Oyj	Settings Files	QHC
.PRI	The Qt Company	Developer Files	Qt Project Include File