Notetaking and blackboard replacement application. Inspired by Xournal. Written in C++/Qt for Linux / Windows / Mac.



Excalidraw is described as 'Open-source whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them. Available directly online as a web app and also through CodeSandbox to easily see how the code works, and the app vailable for self-hosting' and is a very popular Diagram Editor in the photos & graphics category. There are more than 50 alternatives to Excalidraw for a variety of platforms, including Web-based, Windows, Mac, Linux and Android apps. The best Excalidraw alternative is draw.io, which is both free and Open Source. Other great apps like Excalidraw are Xournal++, LibreOffice - Draw, Miro and Dia.
Notetaking and blackboard replacement application. Inspired by Xournal. Written in C++/Qt for Linux / Windows / Mac.



Drawy is a work-in-progress infinite whiteboard tool, which aims to be a native desktop alternative to the amazing web-based Excalidraw.

Holori diagramming tool helps DevOps and Cloud Architects design their architecture, estimate its cost and turn their dreamed architecture into a live infrastructure.




Power users need more than a scrolling chat. Kavim gives you a visual canvas to branch AI conversations, map reasoning and keep everything in view. Local, fast and built for deep thinking without extra AI costs.


Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.

This website is an online drawing tool where you can create nice draws and animate images too.



SWOTPal is an AI-powered strategy assistant that transforms messy thoughts, URLs, or company names into structured, professional SWOT analysis documents. It is designed for founders, product managers, and consultants who need to move from idea to strategy deck instantly.




Managing architectures shouldn't require deciphering outdated diagrams. Lynara bridges code and design, offering a stunning 3D platform to visualize your technical ecosystem.




AI-powered flowchart maker. Just describe your process and get a professional Mermaid diagram instantly. Features table-based editing, drill-down hierarchy, and GitHub/Notion export.



