Portable Drawio
Free Use

Simplify Complexity, Redefine Your Diagramming Workflow

PortViz adds the cloud-based management layer the powerful Draw.io editor has always needed. Keep every diagram perfectly organized and accessible with folders, tags, and instant search.

Free Use

No credit card required.

You Need More Than Just an Editor

Intelligent Organization, Zero Clutter

Build your knowledge base with multi-level folders and custom tags. Effortlessly archive and find assets, whether for personal projects or team resources.

Cloud Sync, Access Anywhere

All your data is securely stored in the cloud and synced in real-time across all your devices. Your inspiration never stops, whether you're at the office, home, or on the go.

Global Search, Instant Results

Our powerful global search allows you to locate any diagram by its title or tags in seconds, even within a massive library of files.

Start Diagramming in Three Simple Steps

1

Create or Import a Diagram

Click "New Diagram" to jump into the powerful Draw.io editor and start creating. You can also easily import your existing `.drawio` or `.xml` files.

2

Organize & Archive

Name your diagram, place it in the appropriate folder, and add relevant tags like "Project Alpha," or "Tech Architecture."

3

Preview, Search & Share

Back on the dashboard, your diagram appears with a clear preview. Find it anytime with search, or click the share button to collaborate with others.

Choose the Plan That's Right for You

Monthly Yearly

Personal

$0/Forever
  • 100 Diagrams
  • 10 Folders
  • 10 MB Storage
  • Community Support
Get Started

Pro

$10/month
  • Unlimited Diagrams
  • Unlimited Folders
  • 1 GB Storage
  • Advanced Sharing
  • Priority Email Support
Upgrade to Pro

Team

$18/user/month
  • Everything in Pro, plus:
  • Shared Folders
  • User Management
  • Dedicated Manager
Contact Sales

Frequently Asked Questions

Is my data secure?
Absolutely. All your data is encrypted in transit and at rest. We will never access or share your private diagram content.
Can I import my existing draw.io files?
Yes, you can. After clicking "New Diagram," use the editor's menu "File > Import From" to upload your local `.drawio` or `.xml` files.
What happens if I cancel my subscription?
You can cancel at any time. After cancellation, you will retain access to all premium features until the end of your current billing cycle. Afterward, your account will revert to the Personal Free plan.
What is the relationship between PortViz and Draw.io?
PortViz uses the powerful and open-source Draw.io as its core editor and builds a complete cloud management platform on top of it. We provide essential features that Draw.io itself lacks, such as accounts, folders, tags, search, and team collaboration.