About QtCreator
A cross-platform Qt IDE
A cross-platform Qt IDE
A cross-platform Qt IDE
These packages are not officially supported, for official packages please check out https://download.qt.io/official_releases/qtcreator
Qt Creator 21
=============
Qt Creator version 21 contains bug fixes and new features.
It is a free upgrade for all users.
The most important changes are listed in this document. For a complete list of
changes, see the Git log for the Qt Creator sources that you can check out from
the public Git repository or view online at
<https://code.qt.io/cgit/qt-creator/qt-creator.git/log/?id=20.0..v21.0.0>
New plugins
HarmonyOS
Adds support for HarmonyOS.
(Documentation)
General
Added
• Multiple selection in the File System view
(QTCREATORBUG-16)
• Copy Path Relative to Project and Copy Path and Line Number Relative to
Project to the file context menus
(QTCREATORBUG-9028)
• The Disable atomic saving of files option to
Preferences > Environment > System for turning off the atomic saving of files
(QTCREATORBUG-7598)
Changed
Fixed
• Performance issues with the File System view
(QTCREATORBUG-33785)
• That JavaScript macros could block endlessly
(QTCREATORBUG-19691)
• That the File System view did not integrate with the version control
system when renaming files or directories
(QTCREATORBUG-34605)
• That external tools could be run even if they used unavailable macros
(QTCREATORBUG-8490)
• That external tools could modify read-only editors and replace read-only
selections
(QTCREATORBUG-12405)
• That external tool actions were enabled even without the context that they
need
(QTCREATORBUG-3837)
• That the navigation history could contain duplicate entries …
| Publisher | The Qt Company Ltd |
|---|---|
| Version | 21.0.0-beta2 |
| Release date | 2026-10-15 |
| License | GPL3 |
| Installer type | wix |
| Architecture | x64 |
| Package ID | TheQtCompanyLtd.QtCreator |
Install QtCreator from the command line with Windows Package Manager (winget):
winget install --id=TheQtCompanyLtd.QtCreator -e