Plantuml.com
Open-source tool that uses simple textual descriptions to draw beautiful UML diagrams.
Create UML diagrams from plain text with PlantUML. Quickly design, edit, and export various diagram types in formats like PNG, SVG, and LaTeX.
Draw UML diagrams from simple text
PlantUML lets you create professional UML diagrams just by typing simple text descriptions. Instead of dragging and dropping shapes, you simply write out how you want your diagram to look, and PlantUML instantly generates it for you. You can export your diagrams in multiple formats, such as PNG, SVG, EPS, and even LaTeX, making it easy to use them in documents or presentations.
The site supports a wide range of diagram types, including activity, sequence, use case, and mind maps. Whether you’re a developer, student, or anyone needing clear diagrams, PlantUML helps you save time and keep your workflow simple. You can also edit diagrams directly within popular formats like Markdown, Asciidoc, or Dokuwiki, making integration with your favorite tools seamless.
Alternatives to Plantuml.com
Discover websites similar to Plantuml.com based on shared categories, topics, and features.
Alternatives with .com Domain Extension
Create customizable spiral diagrams easily for math, art, or teaching with this simple online tool—no downloads or signup needed.
Create sequence diagrams quickly and easily with this free online tool—no software download needed, just type your scenario and see your diagram instantly.
Create, edit, and share diagrams online with AI-powered tools for visualizing processes, systems, and ideas. Collaborate easily with your team in real time.
Create, customize, and share mind maps online with MindMeister. Collaborate in real time, add images and notes, and organize ideas on any device.
yWorks offers advanced tools for creating, editing, and analyzing diagrams and graphs, supporting real-time collaboration and multiple platforms.
Gliffy helps you turn complex ideas into clear diagrams quickly, with AI-powered tools and real-time collaboration for teams and businesses.
Excalidraw is an online collaborative whiteboard where you can sketch diagrams with a hand-drawn look, perfect for brainstorming and teamwork.
Create diagrams, flowcharts, and wireframes online with real-time team collaboration and an extensive template library. No software installation needed.
Create diagrams, flowcharts, mind maps, and org charts online with thousands of templates and AI-powered features for easy visual collaboration.
Infogram lets you easily create interactive charts, infographics, and dashboards with AI tools. Design and share engaging data visualizations online.
Creately is a visual collaboration and diagramming tool for teams to brainstorm, plan projects, and connect ideas on a shared online workspace.
Visual Paradigm offers powerful tools for creating diagrams, modeling systems, and managing agile projects, all in one platform for teams and businesses.
Create storyboards online with easy drag-and-drop tools, AI image generation, and templates—perfect for planning videos and sharing ideas visually.
GitMind lets you create, edit, and share mind maps, flowcharts, and diagrams online with AI-powered tools for easy brainstorming and project planning.
Create interactive timelines for projects, history, or education. Collaborate with others and visualize events easily using Timetoast's online timeline maker.
Venngage lets you easily create and customize infographics online. Sign in to design visual content for reports, presentations, and more—no design skills needed.
Create scientific infographics and graphical abstracts online using 40,000+ accurate illustrations across 80+ research fields. Free and easy to use.
Create, simulate, and share system dynamics and agent-based models for free in your browser. No downloads needed—just sign up and start building models.
Storyboard That lets you easily create storyboards, comics, and posters online—perfect for teachers, students, and creatives to visualize stories.
Venngage lets you easily create infographics, presentations, and reports using thousands of templates and AI-powered design tools—no design skills needed.
Top Plantuml.com Alternatives (Matching Language)
Turn text and code into diagrams with Mermaid. Easily create flowcharts, charts, and more right from your browser. No design skills needed.
Graphviz offers open source software for creating diagrams and visualizing complex graphs, making it easy to represent networks and relationships.
Create, organize, and share concept maps to visualize ideas and knowledge. CmapTools helps with learning, research, and collaborative projects.
Easily create and share collaborative mind maps and flowcharts online. Organize ideas visually and work with others in real time, right from your browser.
Create interactive charts, maps, and tables easily with Datawrapper—no coding needed. Visualize your data and share it online or export for reports.
Log in to create diagrams, brainstorm on virtual whiteboards, and collaborate with your team in real time using Lucid’s visual collaboration tools.
Create interactive timelines and maps quickly by connecting your spreadsheet. TimeMapper lets you visualize events and places in a simple, free tool.
Piktochart lets you quickly create infographics, reports, and presentations with AI-powered tools—no design skills needed. Start for free in your browser.
Design 3D-style maps, infographics, and isometric illustrations easily using a library of icons. No design experience needed—start for free online.
Create complex queries and filters easily with this jQuery plugin, offering a user-friendly interface for building custom search or filter rules.
Diesel is a safe and flexible ORM and query builder for Rust, helping developers interact with databases easily and securely.
EJS is a simple templating language that helps you create HTML using plain JavaScript, making it easy to generate dynamic web pages quickly.
Explore tech guides, tutorials, and tools like a cron job generator to simplify system admin tasks and stay updated on the latest tech topics.
Graph Commons lets you map, analyze, and share complex data networks easily, helping you find insights and collaborate with others online.
Flourish lets you create interactive charts, maps, and data visualizations without coding, making it easy to bring your data stories to life online.
Create and customize LaTeX tables online with an easy-to-use generator. Paste spreadsheet data, merge cells, and download your table instantly.
Create interactive charts and dashboards online with Plotly. Easily visualize your data, customize designs, and share your work right from your browser.
Babel is a JavaScript compiler that helps you use the latest JavaScript features by converting code for compatibility with older browsers and environments.
Cycling '74 offers creative tools for building interactive audio, graphics, and coding projects, including the Max software for music and visuals.
Explore interactive front-end web development demos, code generators, and helpful tools for developers, all open source and easy to try online.
More Plantuml.com Alternatives
Create flowcharts, network diagrams, UML, and more with this free online diagram maker. Import files from other tools and design visually with ease.
Create, edit, and visualize AWS and Azure cloud architecture diagrams instantly. Connect your live environment and optimize your cloud setup easily.
Kumu lets you organize complex data into interactive relationship maps, making it easy to visualize connections and gain insights from your information.
MindMup is a free online mind mapping tool that helps you quickly capture, organize, and share ideas on an easy-to-use digital canvas.
Emmet is a toolkit plugin for web developers that speeds up HTML and CSS coding in popular text editors, making web development faster and easier.
Magma is a software package for advanced algebra, number theory, and geometry computations, offering powerful tools for mathematical research and exploration.
Explore the theory and code behind photorealistic computer graphics with the Physically Based Rendering book and its open-source rendering engine.
Construct 3 lets you make your own games right in your browser, with easy drag-and-drop tools or JavaScript for more control—no downloads needed.
Grasshopper is a visual algorithm editor for Rhino 3D, letting you create complex shapes and parametric designs without coding—ideal for designers and architects.
Discover coding tips, tools, and scripts for developers, with guides on Git, Vim, and workflow automation. Great for programmers seeking practical advice.
Defence Force is a hub for Oric and Atari retro software development, offering tools, emulators, and resources for classic computing enthusiasts.
XQ全球贏家是台灣的量化交易平台，結合即時股市報價、自動化程式交易、學習資源，協助投資人打造專屬交易策略。
ArrayFire is a fast tensor library for GPU computing, offering hundreds of accelerated functions and tools for AI, data science, and engineering projects.
Stylus is a dynamic CSS preprocessor for Node.js that helps you write expressive, robust stylesheets with advanced features and flexible syntax.
Shiny lets you easily create interactive web apps using R or Python, with tools and guides to help you build, customize, and share your projects online.
WiX Toolset helps you create Windows installers with open-source tools, making it easier to build and manage installation packages for your apps.
Ramen Software offers tools, downloads, and code for developers, including Windows taskbar mods and resources to enhance your software projects.
Access Google’s Gemini AI models and APIs to build, test, and deploy advanced apps with tools for code generation, chat, and multi-platform support.
MathWorks offers MATLAB and Simulink for data analysis, AI, and engineering, with tools, tutorials, and community support for learning and development.
Explore Fabrice Bellard's projects, including text compression tools and programming resources, all on his personal homepage for developers and tech fans.