674 Open source projects that are alternatives of or similar to Librecad

Future-aware personal finance application

A C++ Qt QPlainTextEdit widget with markdown highlighting support and a lot of other extras

Repo containing example apps made with NodeGui and React NodeGui

A versatile Hexadecimal widget for Qt5

A modern open source rendering engine for animation and visual effects

An OpenCV/Qt based realtime application for Eulerian Video Magnification / Motion Magnification. Works with multiple videos and cameras at the same time and let's you export the magnified videos.

Drawing robot capable of rendering SVG paths over WebSockets. Powered by a Raspberry Pi running Node.js.

🐚 QtQuick and Wayland shell for convergence

Doxygen Plugin for Qt Creator

Cross-platform QStyle for traditionalists

C language library for creating bindings for the Qt QML language

Cross-platform STLink v2 GUI

Qt Code Editor widget.

3D CAD viewer and converter based on Qt + OpenCascade

Interfacing Qt/QML with OCaml. Formely known as lablqt

Install Qt on your Github Actions workflows with just one simple action

An SMTP library written in C++ for Qt. Allows applications to send emails (MIME with text, html, attachments, inline files, etc.) via SMTP. Supports SSL and SMTP authentication.

Advanced, Powerful and easy to use ORM for Qt

📃 A simple cross-platform notepad. Based on Qt and C++.

2D/3D geometry package for Elm

A library to manage Android from QML

QtWidgets相关的技术分享

Feedback & wiki for Snipaste https://snipaste.com

Library for reading and writing csv-files in Qt.

A simple 3D model editor based on simple quads and a sprite set.

数字图像处理——基于Qt 5.8.0

💎 YIO Remote Software repository

Lazy Line Painter - A Modern JS library for SVG path animation

TTKDownloader that imitation xunlei downloader, based on Qt for windows and linux.

Create a rosbag from a given one, using a simple GUI

Onvif QT Server Client is a sample for creating Onvif Server and Onvif Client with QT C++

G+Smo (pronounced gismo or gizmo) is a C++ library for isogeometric analysis (IGA). Geometry plus simulation modules aims at the seamless integration of Computer-aided Design (CAD) and Finite Element Analysis (FEA).

Portable Reverse Engineering Framework

QxOrm library - C++ Qt ORM (Object Relational Mapping) and ODM (Object Document Mapper) library - Official repository

Graphic Devices Based on AGG

atomicDEX Desktop app - project codename "Dextop"

Frameless windows for Qt Widgets and Qt Quick applications. Support Win32, X11, Wayland and macOS.

☝️One <div>. Many possibilities.

Stanford Doggo is an open source quadruped robot that jumps, flips, and trots!

Java implementation of BSP based CSG (Constructive Solid Geometry)

A soundfont editor for quickly designing musical instruments.

Toggl Desktop app for Windows, Mac and Linux

MyPaint is a simple drawing and painting program that works well with Wacom-style graphics tablets.

depthmapX is a multi-platform Spatial Network Analysis Software

C++ RRT (Rapidly-exploring Random Tree) Implementation

The free and open source and cross platform screen sharing software.

A subclass of UIView which allows you to draw with your fingers.

Qt (QOpenGLWidget / QOpenGLWindow) backend for ImGui

A Qt-based client-side and server-side SOAP component

Powerful yet simple to use screenshot software 🖥️ 📸

Small, Sharp Sketch Tool

gLabels Label Designer (Qt/C++)

An interface for Optimus Manager that allows to switch GPUs on Optimus laptops.

Open source video player built with Qt/QML and libmpv.

Provide a Qt widget to render and interact with webpage.

Cross-platform Qt crash handler, implemented as wrapper around google-breakpad

CadQuery GUI editor based on PyQT

The Linux perf GUI for performance analysis.

A free, open source, multi-platform SQLite database manager.

Proof of concept, general purpose pastejacker for GNU/Linux