QNAP QuDedup Extract Tool 1.1.7.25269
Restore files and folders from QNAP HBS .qdff backups on Windows. Preview backup contents and select a saved version before extracting the data you need.
Software for Windows
Desktop tools and games for Windows. Check each listing for its documented version, license and download details.
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QNapi 0.2.3
Find subtitles for movie files with QNapi, a free Windows utility that searches multiple subtitle databases, supports batch matching and converts subtitle formats.
QOwnNotes 26.10.13
Write and organize plain-text Markdown notes with QOwnNotes for Windows, a free, open-source editor with preview, tags and optional Nextcloud or ownCloud integration.
Qt Creator 20.0.2
Write C++ and QML, design Qt interfaces, and build and debug projects with Qt Creator. This download is the standalone open-source Windows x64 IDE, not the Qt framework.
QT TabBar 1.6.4
Add folder tabs, previews and navigation tools to Windows Explorer with the indiff-maintained QTTabBar fork. Toolbar setup depends on your Windows version.
Qt-DAB 7.3.1.1
Listen to terrestrial DAB and DAB+ radio on Windows with Qt-DAB and a supported SDR receiver, with station lists and signal-analysis displays.
QtRvSim 0.9.9
Explore RISC-V instruction execution with QtRvSim for Windows, an educational CPU simulator with processor diagrams, assembly editing and configurable pipeline and cache models.
QtScrcpy 4.2.1
Mirror and control Android devices from Windows with QtScrcpy, a free, open-source desktop app with USB and wireless connections, screen recording and custom key mappings.
Qucs 0.0.19
Draw circuit schematics and examine DC, AC, transient and noise simulations with Qucs, a free, GPL-licensed circuit simulator. This Windows download is the legacy 0.0.19 Win32 ZIP package.
QuestPDF Companion 2026.2.2
Preview QuestPDF documents on Windows, inspect their layout hierarchy and measure spacing while developing PDF output in C#.
QueueExplorer 5.0.58
Inspect, edit and move broker messages in a Windows desktop interface for Azure Service Bus, RabbitMQ, MSMQ and ActiveMQ. Commercial software with a 14-day trial; the linked installer is the older 5.0.58 release.
Quick CPU 6.7.0.0
Monitor CPU temperatures, clocks and core usage, adjust Windows power plans and tune supported processor settings with Quick CPU for Windows.
Quick Picture Viewer 3.1.4
View photos, crop or rotate images, and keep drawing references visible with Quick Picture Viewer, a free, open-source Windows image viewer.
Quick Screen Recorder 1.2.1
Record a screen area to AVI with Quick Screen Recorder, a free, open-source Windows utility with cursor capture and system-sound or microphone recording.
QuickGamma 4.1.0.0
Adjust monitor gamma toward 2.2 with QuickGamma for Windows 10 or newer. The utility creates ICC profiles and is free for private use; commercial use requires written consent.
QuickImageViewer 3.2.0.452
Browse photo folders with thumbnail strips, inspect image metadata and run slideshows in QuickImageViewer, a portable Windows image viewer.
QuickLook 4.5.0
Preview selected files in Windows File Explorer with a press of Space. QuickLook is a free, open-source viewer for images, documents, media and code, with plugins for additional formats.
QuickMemoryTestOK 5.55
Check RAM for errors and observe your PC under high memory load with QuickMemoryTestOK, a free Windows utility with adjustable test runs and a portable option.
QuickSetDNS 1.36
Switch a Windows network adapter between saved DNS server configurations or automatic DNS with QuickSetDNS, a portable freeware utility from NirSoft.
QuickTextPaste 9.61
Paste reusable text and launch commands with keyboard shortcuts using QuickTextPaste, a freeware Windows utility available as a portable ZIP download.
QuikGrid 5.4
Turn scattered XYZ data into contour maps and 3D surface views with QuikGrid for Windows. This download is the publisher's legacy 5.4 installer.
QuizFaber 4.1.9
Build browser-based quizzes with multiple-choice, true/false, matching and gap-fill questions. QuizFaber is free for non-commercial use; commercial use needs author permission.
Quod Libet 4.7.1
Play and organize your music collection with Quod Libet, a free Windows audio player with flexible tag editing, library filters and playlists.
QuPath 0.7.0
View and analyze whole slide images with QuPath, an open-source application for digital pathology research, tissue annotation and cell measurements.