Best Diagram Software for Windows of 2025

MyDraw is a powerful vector graphics and diagramming tool. MyDraw is a powerful, affordable, yet easy-to-use tool that can help create many diagrams such as flowcharts and organizational charts, mind maps, infographics or network diagrams. It can also be used to create floor plans, family tree diagrams and business model diagrams. Flyers, newsletters, and other types of diagrams. MyDraw works on both Windows OS and macOS. It also has the best Microsoft Visio®, compatibility that allows you import and export files from various Visio formats. Advanced features include advanced drawing tools, unrivaled table formatting options, automatic layouts and import and export to various formats (PDF, SVG and JPEG), as well as advanced drawing tools. Smart shapes and connectors are just a few of the many features included in the software. Software also comes with thousands of shapes and a large number of templates that are already pre-made. This software will help you be inspired and more productive.

Miro helps you keep your team's minds in sync. Miro is a virtual whiteboard and remote collaboration tool that helps cross-functional teams collaborate more effectively to create great things. Miro isn't a video conferencing tool, and Miro doesn't try to be. Miro's goal is to provide a platform for teams who work most effectively across areas, geographies, timezones to get more out of their ideas when they can't all be in the office together at the same time. It includes over 200 pre-made templates to capture and visualize ideas, collaboration tools like comments, chat screen sharing and video chat and integrations with popular business tools. Miro AI is your team's ultimate boost, empowering you to unleash your creativity and productivity like never before. We are your launchpad to the future, providing the assistance you need to bring your next big idea to life. Let Miro AI help you unlock the full potential of your team's innovation and collaboration capabilities.

Where teams collaborate to design. Figma allows teams to create, test and ship better designs from beginning to end. Your work will be fast and powerful. Figma is packed with design tools you already love and unique inventions such as the Arc tool or Vector Networks. Figma keeps your ideas flowing. You don't need to stop to save, export, or install. It's what cloud software should do. Animated prototypes make your ideas come to life faster and feel just like the real thing. Get feedback from users and test your ideas earlier and more often. You can share a link to your prototypes or design files and get feedback from others. You can also jump into the same file as your colleagues, no matter where you are located in the world, and co-edit it live. You can create a scalable design system that is easy to manage and accessible for your company. If all designers speak the same language, everyone is more empowered to do their best work.

Samepage, an award-winning collaboration software for teams, allows you to collaborate with your team and get more done. Sampage allows teams of any size to benefit from a variety of online collaboration tools, including video conferencing, task management and file sharing. It integrates with top business apps, which helps users consolidate workflows.

iGrafx facilitates genuine business transformation by empowering organizations to consistently enhance their processes. To attain ongoing process improvement, an integrated intelligence platform is essential. The intricacies of modern processes often span numerous departments, systems, and stakeholders, which complicates the understanding of the overall process ecosystem. Without a comprehensive perspective, it becomes challenging to pinpoint the underlying issues and evaluate which potential solutions are the most effective. Harness the capabilities of process intelligence with the Process360 Live platform, which integrates process mining, design, and simulation seamlessly. By streamlining processes, uncovering bottlenecks, and refining workflows, organizations can achieve more efficiency and produce higher quality products without increasing resource expenditure. Additionally, this approach allows for maintaining consistent volume, pace, and quality while simultaneously reducing financial commitments through effective process optimization and resource management. Ultimately, embracing such innovative solutions positions organizations to thrive in an ever-evolving business landscape.

Edraw Max is a versatile diagramming tool that enables users to create a wide range of visual representations, including flow charts, mind maps, organizational charts, network diagrams, and floor plans, all supported by an extensive collection of examples and templates. This powerful all-in-one software caters to various needs, whether you're designing flowcharts, fishbone diagrams, or even office layouts, ensuring that you find exactly what you require. Notably, its affordability sets it apart from other similar tools on the market. With thousands of professionally crafted templates available, you can quickly get inspired and kickstart your design process. Additionally, Edraw Max boasts excellent file compatibility, allowing for easy import of Visio files and export of your creations in numerous familiar formats like PDF, Word, PPT, and JPEG. The software empowers you to effortlessly produce over 280 different types of diagrams, ranging from technical illustrations to engaging infographics, proving to be a superior alternative to Visio in many aspects. Overall, Edraw Max is an indispensable resource for anyone looking to enhance their diagramming capabilities and improve their workflow efficiency.

Backlog is a collaboration and project management tool that teams can use to increase productivity, visibility, and simplify project tracking. To release high-quality projects faster, development teams can collaborate with IT, Marketing, and Design. The core features include Gantt Charts and Burndown Charts as well as Issues, Subtaskings, Watchlists, Comment threads. Version control, File sharing, Wikis and Bug Tracking are all part of the core. You can update your projects anywhere with the iOS and Android apps.

Visualize your ideas easily with diagramming tools that simplify the process. With Visio, you can effortlessly create flowcharts, diagrams, organizational charts, floor plans, engineering designs, and much more. Enjoy the use of modern templates and shapes while benefiting from the familiar interface of Office. Enhance collaboration by working on Visio flowcharts with input from all relevant stakeholders. Thanks to Office 365*, your entire team can contribute to a diagram simultaneously. Link your flowcharts and diagrams to live data for dynamic updates. Apply shape formatting to ensure flowcharts reflect changes in the underlying data, whether in Visio or via Office 365*. Collaborate on diagrams from any web browser, making it convenient to work from virtually anywhere. Whether you’re drawing a flowchart, mapping an IT network, creating an organizational chart, or documenting a business process, you can produce professional-grade diagrams with ease. Streamline collaboration, connect to real-time data, automate workflows, and enhance productivity as you tackle your diagramming needs.

think-cell makes it easy to create stunning charts in just minutes. It also improves your slide layout and automates your regular reporting. All this is possible with just one PowerPoint add-in. These are some of its most impressive features. All seven of these companies provide our software for all their consultants. All of them offer our software to their students and faculty members. It is easy to order licenses for our software. You can order online and get started with think-cell in just a few seconds through our customer portal. Our worldwide reseller network can help you with any special procurement needs.

MindManager is designed to provide clarity and structure for plans, projects, or processes. The vendor claims that it can be used to transform scattered ideas into dynamic visual mind maps and flowcharts. Users can also manage their work, synthesize large amounts of data, collaborate more effectively, and increase productivity to gain a competitive advantage. MindManager is a suite intuitive visualization products that help individuals and teams think clearly, make better decisions and get on the right path to personal and organisational success.

Create a variety of network diagrams, data flow diagrams, entity relationship diagrams, and more using SmartDraw, which is recognized as one of the most user-friendly and effective diagram-making tools available today. To begin, simply select one from an extensive library of templates—offering thousands of options—and SmartDraw will guide you through the process with its user-friendly features and an abundance of symbols readily available. In numerous instances, the creation of diagrams becomes almost effortless, as SmartDraw intuitively aligns shapes and objects with just a few clicks. With hundreds of professionally crafted templates and examples at your disposal, you can quickly become productive by picking a template that closely resembles your project and tailoring it to your specifications. You can easily drag and drop symbols from the vast collection provided, and with a wide range of diagram types such as flowcharts and organizational charts, SmartDraw's robust automation capabilities allow it to construct your diagram for you with minimal effort. This innovative approach not only simplifies the design process but also enhances creativity and efficiency in visual communication.

Pencil is a user interface design tool developed by Evolus, which operates on technologies provided by Mozilla and is available as open source. This innovative tool allows analysts and developers to swiftly create application interfaces, facilitating effective communication with customers during the requirements gathering phase and serving as a foundation for collaborative application development. The creation of the Pencil project is part of Evolus' commitment to contribute to the community, which is why it has been made available under the GPL license, enabling users to access its source code for modifications and enhancements. Users can utilize Pencil either as an add-on for the Mozilla Firefox 3 browser or as an independent application. Additionally, Pencil is designed to be cross-platform, ensuring compatibility across any system that supports Mozilla Firefox 3, thus broadening its usability. This versatility makes it an invaluable resource for teams looking to streamline their interface design process.

The latest version of Dia has been effectively evaluated on various operating systems, including Windows 8.1, 8, 7, Vista, XP, as well as Linux and Mac OS X. Users can find downloadable packages for Mac OS X and Linux on the download page, which also includes details regarding Dia's compatibility with older Windows versions. Dia serves as a powerful tool for generating technical diagrams, borrowing its interface and functionalities from the well-known Windows application, Visio. Among its features are the ability to print multiple pages, export diagrams to a range of formats such as EPS, SVG, CGM, and PNG, and to create custom shapes defined by simple XML. This versatile application is especially beneficial for crafting UML diagrams, network layouts, and flowcharts. Not only does Dia facilitate the creation of a wide array of diagrams, but it is also user-friendly and adaptable, enabling advanced users to produce highly tailored diagrams. Below, you will find two straightforward examples showcasing the types of diagrams that can be easily generated using Dia, illustrating its practicality and efficiency in diagram creation.

Data visualization, or creating diagrams or graphs, is a key technique to analyze large amounts of data and make data-driven decisions. This is even more important in today's Big Data world. It is essential to understand trends, patterns, outliers, and other factors in order to navigate digital transformation in Industry 4.0. You can see the direct effects of data in real-time. You can work with your data and see how changes affect certain parts of the graph. This can provide valuable insight into past events and present events and help improve future projections. Pattern recognition is a human talent. Graph visualization allows you to see patterns and trends in a graph. Graph analysis algorithms can also be used to visualize key information in the data. yFiles is the most capable and mature graph visualization SDK available commercially. It is used world-wide by enterprises and SMBs from all industries. The company behind yFiles was founded in 2000. yWorks has brought together graph visualization techniques and algorithms from academia, making it available to software developers to integrate perfect diagramming into their applications.

Astah Professional is a software design tool that enables you to build UML, ER diagrams, Data Flow Diagrams, Flowcharts, Mind maps and more to create a clear understanding among teams. Code generation, reverse engineering are also available. Works on Windows, Mac and Linux.

ClickCharts makes it easy to create flowcharts or diagrams with this software. Create powerful visuals of your organization, process, mindmap, UML diagram, and other details quickly. Your data flow and value streams can be mapped. Find bottlenecks and ways to improve productivity. You can either jump start the process using template options or you can start from scratch with your choice shapes, symbols, line connectors, and more. Export to jpg and gif or png, and many other formats.

Software Ideas Modeler serves as a vital resource for professionals in the field of software engineering. This comprehensive CASE tool provides an array of features that assist in software design through various diagram types and modeling capabilities. You can explore our UML modeler, ERD designer, flowchart creator, wireframing tools, and BPMN editor without any cost. Each diagramming module is tailored to address specific tasks within its respective domain. With tools for UML diagrams, Layer diagrams, Flowcharts, and Data Flow Diagrams, among others, you can effectively design your software or its essential components. Additionally, our documentation and glossary features facilitate clear communication of your design concepts. Utilize Advanced Use Case analysis or User Stories to methodically process user requirements based on your preferred approach. Furthermore, the code analytic tools allow you to convert code into diagrams for various popular programming languages. You can also generate source code scaffolds and individual code segments through our source code generators, which can be customized with specific code templates. By incorporating these tools, you can enhance both your design process and overall software development efficiency.

Heptabase allows you to visually organize and comprehend your learning, research, and projects. To fully grasp what you've absorbed, you can visualize your notes using whiteboards, sections, and mind maps. Consolidate all your highlights, annotations, PDFs, journals, and research notes in one place to uncover new insights. Tackle intricate projects with ease and adaptability through the use of robust tags and properties. Moreover, it offers full offline access with impressive speed. You can sync and access your notes across multiple desktop and mobile devices, as well as web browsers. Access all your notes and files without needing an internet connection, and enjoy the ability to search, load, and edit your notes swiftly. Heptabase is designed as a visual note-taking tool specifically aimed at enhancing your ability to learn and delve into complex subjects, fostering a profound understanding of the topics that matter to you. Its design philosophy emphasizes aiding you in "understanding the topics you care about," rather than merely focusing on "taking more notes," making it a valuable resource for learners.

PlantUML is an open-source tool that offers a robust and adaptable solution for generating UML diagrams through straightforward text descriptions. It accommodates numerous diagram varieties, such as sequence, use case, class, component, state, and activity diagrams. Additionally, PlantUML goes beyond conventional UML by incorporating alternative diagram types like Gantt charts, mind maps, and entity-relationship diagrams. Its user-friendly syntax enables the creation of high-quality diagrams, simplifying the visualization of intricate systems and processes for developers, system architects, and project managers alike. Furthermore, users can conveniently export their diagrams in various formats, including PNG, SVG, LaTeX, and ASCII art. With its ability to integrate seamlessly into different tools and documentation workflows, PlantUML significantly boosts productivity for both teams and individual users, making it a valuable asset in any project. This flexibility and ease of use contribute to its growing popularity among professionals in diverse fields.

Enhance your drawing speed with advanced auto-snap features and intelligent tools designed for efficiency. Seamlessly export your work in high-quality PDF and SVG formats without any subscription fees or monthly charges. The auto-snap feature ensures objects align perfectly for precise outcomes, while the ability to natively embed LaTeX equations directly into diagrams adds a layer of sophistication. With smart tools at your disposal, routine tasks become simpler, allowing you to focus on creativity. Utilize powerful Bezier curves and boolean path operations to craft intricate illustrations effortlessly. Vexlio empowers you to generate high-quality PDF diagrams by exporting your artwork with ease. Similar to SVGs, PDFs maintain clarity and smoothness regardless of scale, making it possible to feature compact diagrams in a paper's margin or a large design as a centerpiece for a poster. Furthermore, Vexlio’s adaptable export system intelligently crops your PDF to fit the precise dimensions of your drawing, eliminating any additional effort on your part. You also have the option to export only selected objects, streamlining the process even more. With these features, your productivity and creative potential can thrive like never before.

yEd simplifies the process of diagram creation, combining robust features with an easy-to-navigate interface, making it a delightful experience. This versatile desktop application allows users to swiftly and efficiently produce high-quality diagrams tailored to their needs. You can either create diagrams from scratch or import external data for a detailed analysis. With just a click, the automatic layout algorithms can organize even the most extensive data sets seamlessly. yEd also boasts a rich selection of attractive, pre-designed elements, providing an excellent starting point for new diagrams. Additionally, the application offers advanced capabilities for managing intricate data sets, thanks to its sophisticated mathematical layout algorithms that can assist in both automated and manual arrangements. Users will find that yEd not only enhances productivity but also empowers creativity in visual representation.

Gliffy is a flexible diagramming application hosted in the cloud, empowering users to produce an array of visuals, such as UML diagrams, flowcharts, wireframes, and much more. Featuring a user-friendly drag-and-drop interface, it allows for effortless diagram creation within widely-used platforms like Confluence and Jira, which enhances teamwork and optimizes processes. The tool promotes real-time collaboration, allowing several users to modify and provide feedback on diagrams at the same time, thus encouraging effective cooperation and keeping all team members on the same page. Gliffy comes equipped with an extensive collection of shapes and templates tailored for numerous industries and applications, ranging from software development to business process optimization. Users have the option to export their diagrams in various formats, including PDF, JPEG, PNG, and SVG, which simplifies sharing and integration into other documents or presentations. Notably, Gliffy adheres to SOC 2 Type II compliance standards, ensuring data security and privacy. This commitment to compliance adds an extra layer of confidence for teams relying on the platform for their diagramming needs.

You’ve got just ten minutes, and you’ve prioritized well since half of that time will be dedicated to perfecting your coffee. Use the remaining time here to get a straightforward overview of how to utilize SimpleD effectively. Afterward, you can revisit the other documentation whenever you need further assistance or wish to elevate your skills to that of a power user, as ultimately, everyone aspires to reach that level. The last thing you need is yet another complex tool competing for your limited time and mental energy. SimpleDiagrams is designed to assist you in creating the sketches, diagrams, and visualizations you require without forcing you to spend countless hours mastering its interface. With SimpleD, you can focus more on your creative tasks and less on figuring out how to use the tool.

ProModel is an advanced discrete-event simulation tool that facilitates the planning, design, and enhancement of both new and existing manufacturing, logistics, and various operational systems. It allows you to accurately model real-world processes along with their natural variability and interdependencies, enabling thorough predictive analyses of potential modifications. By focusing on your key performance indicators, you can optimize your system effectively. You can generate a dynamic, animated model of your operational environment using CAD files, process maps, or Process Simulator models. This visualization helps you to clearly observe and comprehend the functioning of current processes and policies. Additionally, you can utilize the model for brainstorming sessions to pinpoint possible changes and formulate scenarios to evaluate improvements aimed at meeting your business goals. Each scenario can be executed independently, allowing you to contrast their outcomes using the Output Viewer, which is built on the latest Microsoft® WPF technology. This comprehensive approach ensures that your operational decisions are data-driven and strategically sound.

The JDElite Flowchart Builder is an incredibly user-friendly online platform that allows you to construct everything from basic to highly intricate professional flowcharts that boast exceptional clarity. This tool accommodates the creation of a diverse array of standard flowcharts, diagrams that represent entity-relationship models, and flowcharts designed for business processes. Users can develop flowcharts without any programming knowledge, utilizing their mouse and keyboard interactively while benefiting from the integrated inline assistance. The output generated is formatted in JSON, ensuring compatibility with various applications. Take advantage of advanced design capabilities to craft interactive flowcharts effortlessly, and enjoy the seamless import and export of third-party flowcharts through its plugin architecture. With just a click, you can modify pre-existing demo flowcharts or create your own from scratch. Our modern software solution empowers you to develop sophisticated business process flowcharts, entity-relationship diagrams, and a variety of other specialized flowcharts tailored to your needs, making it an indispensable tool for professionals.