diagrams.net (draw.io)
Free and open-source online diagram software for making flowcharts and more.
Try diagrams.net (draw.io) Free →Tool Preview
diagrams.net (draw.io)
diagrams.net
Pricing
Free
Key Features
- ✓ Diagrams
- ✓ Open Source
- ✓ Flowcharts
- ✓ Free Tools
- ✓ Visualization
Best For
Quick Specs
Complexity
Intermediate
Pricing Model
open-source
Data Confidence Score
55%
Data not yet verified. Check the official site for latest details.
diagrams.net (formerly draw.io) is a premier software development platform designed specifically for the needs of security and engineering teams. it provides a robust set of tools for managing your organization's internal networking and security, with built-in support for Zero Trust and detailed performance analytics. diagrams.net's focus on providing a developer-friendly and high-performance development infrastructure has made it a favorite for engineering-led organizations and high-growth organizations looking to build high-quality software with minimal development effort and maximum technical control through a comprehensive and integrated development platform that prioritizes speed and design excellence at scale.
Common Use Cases
- Developers
- Students
- Architects
- Open Source enthusiasts
- Diagrams
- Open Source
Key Features
- Diagrams
- Open Source
- Flowcharts
- Free Tools
- Visualization
Pros & Cons
Pros
- ✓Great fit for developers.
- ✓Great fit for students.
- ✓Supports Diagrams.
- ✓Supports Open Source.
Considerations
- •Self-hosting may require technical resources.
- •Pricing details can vary by plan and usage.
Best For
Calculate your ROI with diagrams.net (draw.io)
Estimate monthly savings based on your team's usage.
Assumes 1 team member. Adjust on full calculator.
Full Calculator →Why diagrams.net (draw.io)
- Trusted for developers.
- Works well for developer tools workflows and integrations.
- Pricing model: open-source.
Browse Developer Tools
See all tools in this category.
Explore Communication
Narrow down by subcategory.
Best for Free Diagramming
See use‑case specific tools.
View Alternatives
Compare tools similar to diagrams.net (draw.io).
Alternatives to diagrams.net (draw.io)
Zapier Interfaces
Build automated custom web apps and forms that connect to your Zaps.
Best for: marketing teams, solopreneurs
Magento (Adobe Commerce)
The flexible and powerful e-commerce platform for global enterprise brands.
Best for: global enterprises, high-volume retailers
Firecrawl
Web crawling and extraction API optimized for LLM-ready data pipelines.
Best for: ai engineers, data teams
Appsmith
Open-source low-code platform for building custom internal business applications.
Best for: developers, it-departments
Browse AI
Uses AI robots to automate web scraping and website monitoring in minutes.
Best for: sales teams, e-commerce businesses
Jitterbit
Accelerate business outcomes with enterprise-grade integration and API management.
Best for: large enterprises, IT departments
Browse by Topic
Rate This Tool
✓ Thanks for rating diagrams.net (draw.io)!
Click a star to rate this tool.