QMLViewer

com.nokia.qt.qml · Developer Tools

Intel Only 2 devices · 593.6 KB · Impact: 33/100

About This App

QMLViewer is a development utility from Nokia's Qt framework that allows developers to preview and test QML (Qt Markup Language) user interface code in real-time without compiling a full application. It is used by Qt developers to prototype interfaces, debug layout issues, and quickly iterate on UI designs. The tool reads .qml files and renders them in a viewport, supporting interactive testing of animations, bindings, and event handling.

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Qt Creator AI

https://www.qt.io/product/development-tools

QMLViewer is a legacy Qt development tool that has not been actively maintained for many years — it was superseded by Qt Creator's built-in QML preview and the modern Qt Quick runtime environment around Qt 5.x. No native Apple Silicon build has been released, and the project shows no signs of active development. Because this is a development-only utility with no mainstream commercial adoption, the practical path forward depends on your workflow: if you are a Qt developer, Qt Creator (which does ship a native Apple Silicon build) provides a much more capable QML preview system and is the recommended replacement. If you have legacy QML code you need to test, Qt Creator's integrated previewer will run it natively on Apple Silicon without any extra tools. The Intel-only QMLViewer binary will stop running when Apple removes Rosetta 2 in macOS 28 (September 2028), so any Qt development workflow relying on it should migrate to Qt Creator now.