Professional diagrams, zero complexity.
draw.io is a powerful yet simple diagramming tool that lets anyone create flowcharts, mind maps, org charts, network diagrams, and more — right in your browser. Trusted by over 100 million users worldwide, it combines professional-grade features with a clean, easy-to-use interface.
What makes draw.io worth launching.
Add shapes, connect them with smart lines, and style everything with familiar tools — no training required.
Jump-start any project with ready-made templates for flowcharts, wireframes, network diagrams, and more.
Work on diagrams together with your team and see everyone's cursors and changes as they happen.
Bring in diagrams from Visio, Lucidchart, Gliffy, and other formats without starting from scratch.
Save your diagrams as PNG, SVG, PDF, HTML, or keep them as editable files — whatever your project needs.
Use draw.io on your desktop, tablet, or phone — your diagrams are always just a click away.
If you fit one of these, draw.io is probably built for you.
Practical scenarios where draw.io makes a real difference.
Sketch user flows and wireframes before writing any code, so your whole team agrees on the plan.
Create clear architecture diagrams that new team members can understand in minutes instead of hours.
Turn a messy workflow into a clean flowchart that everyone can follow — no more guesswork.
Use the whiteboard mode to capture ideas together in real time, just like a physical whiteboard.
draw.io is one of the most popular diagramming tools in the world, used by over 100 million people across every industry. Whether you're sketching a quick flowchart, mapping out a software architecture, or building a detailed org chart, draw.io gives you everything you need without the learning curve. It works just like the office tools you already know — drag and drop shapes, connect them with smart lines, and add text with a double-click. You can start from a blank canvas or choose from hundreds of built-in templates to save time. The best part? It's completely free and open source, so you get all the features without any locked tiers or surprise costs.
draw.io is the diagramming tool that gives you professional features without the enterprise price tag. Trusted for 20 years and used by over 100 million people, it lets anyone create beautiful diagrams — from flowcharts and network maps to UML diagrams and wireframes. Teams love it because it's simple enough for a quick brainstorm but powerful enough for complex system documentation. And since it's open source, new features and improvements keep coming from an active global community.
No per-seat pricing
Add your whole team for one flat fee.
Your data stays yours
Nothing passes through a third-party cloud.
Use your own domain
Run it on yourdomain.com with free SSL.
No terminal. No config. No docs.
Workflow automation
n8n.aurora.openzapps.com
Monitors, fixes & deploys 24/7
One platform. Every app. No surprises.
Your own private server — no shared hosting, no slowdowns.
Deploy draw.io and as many other apps as you want — no per-app charges, ever.
Full ownership. No third-party access. Export anytime.
Unlimited apps, unlimited users, unlimited traffic. One bill.
SSL, backups, and updates run automatically behind the scenes.
Cancel anytime. Take your data with you. No questions asked.
What others charge for just the empty server.
Server costs only. Prices checked June 2026.
4 vCPU cores, 8 GB RAM, 150 GB storage
A solid place to start
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $48/mo | $29 (60%) |
| Vultr | $40/mo | $21 (53%) |
| Linode | $48/mo | $29 (60%) |
| AWS Lightsail | $84/mo | $65 (77%) |
| Google Cloud E2 | $103.45/mo | $84.45 (82%) |
8 vCPU cores, 24 GB RAM, 400 GB storage
The sweet spot for most people
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $144/mo | $95 (66%) |
| Vultr | $144/mo | $95 (66%) |
| Linode | $192/mo | $143 (74%) |
| AWS Lightsail | $164/mo | $115 (70%) |
| Google Cloud E2 | $231.17/mo | $182.17 (79%) |
16 vCPU cores, 64 GB RAM, 600 GB storage
For power users
| Provider | Their price | You save |
|---|---|---|
| DigitalOcean | $384/mo | $285 (74%) |
| Vultr | $320/mo | $221 (69%) |
| Linode | $384/mo | $285 (74%) |
| AWS Lightsail | $384/mo | $285 (74%) |
| Google Cloud E2 | $474.53/mo | $375.53 (79%) |
Prices checked June 2026. Excludes taxes, credits, backups, bandwidth.
Everything you need to know about launching draw.io on OpenZapps.
draw.io is a diagramming app that lets you create flowcharts, network diagrams, org charts, wireframes, and all kinds of visual plans — no design skills needed.
Not at all. OpenZapps handles everything technical to get it running. Once it's live, you just open it up and start drawing — it works just like any other office tool.
draw.io itself is completely free and open source. You pay OpenZapps a flat monthly fee to run the app on your own private cloud — no surprise per-user or per-feature charges.
Yes. Since draw.io runs on your own private cloud through OpenZapps, your diagrams and data stay completely private and are never accessed by anyone else.
Absolutely. OpenZapps lets you set up a custom domain for your draw.io app, so you can access it at something like diagrams.yourcompany.com.
Try something new — same platform, same flat price.
Start free, launch draw.io in seconds, and cancel whenever you want — zero risk.
Plans start at $29/month. Cancel anytime.
