draw.io

Open source diagramming tool with real-time collaboration and privacy-first data storage.

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Overview

Draw.io is a free, open source diagramming application used by over 100 million users worldwide. It supports professional diagramming with backwards compatibility, real-time collaboration, and native integrations with popular platforms. Users retain full control over data storage with privacy-first design.

Updated Sep 7, 2026.

Key Features

Open Source and Free

draw.io is Apache 2.0 licensed, providing free access without artificial feature restrictions or enterprise tiers.

Real-time Collaboration

Supports multiple users working simultaneously with shared cursors for seamless team diagramming.

Backwards Compatibility

Diagram files created as far back as 2005 load in the current app, ensuring long-term file usability.

Privacy-first Data Storage

Users store their data wherever they choose; draw.io cannot access user files, ensuring privacy and security.

Native Integrations

Integrates directly with Google Drive, Microsoft OneDrive, Atlassian Confluence & Jira, GitHub, VS Code, Notion, and more.

Multiple Export Options

Diagrams can be exported as SVG, PNG, PDF, or embedded as editable interactive diagrams in various platforms.

No Account Required

Users can start diagramming immediately without creating an account or providing payment information.

Developer Embedding

Provides iframe embed code to include interactive and editable diagrams in documents, wikis, or applications.

Pros

Completely free and open source with no hidden costs or enterprise tiers.
Strong privacy model with user-controlled data storage and no vendor access.
Supports real-time collaboration with shared cursors for team editing.
Wide range of integrations with popular productivity and development tools.
Backwards compatibility ensures longevity of diagram files.

Cons

No explicit pricing plans or enterprise support tiers may limit advanced business features.
Lacks built-in AI or automation features for diagram creation.
User interface may be complex for beginners without prior diagramming experience.
No cloud storage provided; users must manage their own storage solutions.
Limited marketing or customer support compared to commercial diagramming tools.

Pricing

draw.io pricing plans
Plan	Price	Highlights
Free	$0 perpetual	Full access to all diagramming features Open source with Apache 2.0 license No account or credit card required Unlimited diagrams and storage location choice Real-time collaboration

Pricing is collected from the official draw.io website and may change. Always confirm with the vendor.

Frequently Asked Questions

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Most recent

No reviews yet. Be the first to share your experience.

Share your experience

Help others decide, your insights matter

Community reviews (0)

Most recent

No reviews yet. Be the first to share your experience.

Key Features

Open Source and Free

draw.io is Apache 2.0 licensed, providing free access without artificial feature restrictions or enterprise tiers.

Real-time Collaboration

Supports multiple users working simultaneously with shared cursors for seamless team diagramming.

Backwards Compatibility

Diagram files created as far back as 2005 load in the current app, ensuring long-term file usability.

Privacy-first Data Storage

Users store their data wherever they choose; draw.io cannot access user files, ensuring privacy and security.

Native Integrations

Integrates directly with Google Drive, Microsoft OneDrive, Atlassian Confluence & Jira, GitHub, VS Code, Notion, and more.

Multiple Export Options

Diagrams can be exported as SVG, PNG, PDF, or embedded as editable interactive diagrams in various platforms.

No Account Required

Users can start diagramming immediately without creating an account or providing payment information.

Developer Embedding

Provides iframe embed code to include interactive and editable diagrams in documents, wikis, or applications.

Pros

Completely free and open source with no hidden costs or enterprise tiers.
Strong privacy model with user-controlled data storage and no vendor access.
Supports real-time collaboration with shared cursors for team editing.
Wide range of integrations with popular productivity and development tools.
Backwards compatibility ensures longevity of diagram files.

Cons

No explicit pricing plans or enterprise support tiers may limit advanced business features.
Lacks built-in AI or automation features for diagram creation.
User interface may be complex for beginners without prior diagramming experience.
No cloud storage provided; users must manage their own storage solutions.
Limited marketing or customer support compared to commercial diagramming tools.

Pricing

draw.io pricing plans
Plan	Price	Highlights
Free	$0 perpetual	Full access to all diagramming features Open source with Apache 2.0 license No account or credit card required Unlimited diagrams and storage location choice Real-time collaboration

Pricing is collected from the official draw.io website and may change. Always confirm with the vendor.

draw.io

Overview

Key Features

Open Source and Free

Real-time Collaboration

Backwards Compatibility

Privacy-first Data Storage

Native Integrations

Multiple Export Options

No Account Required

Developer Embedding

Pros

Cons

Pricing

Featured Video

Frequently Asked Questions

Ratings & reviews

Community reviews (0)

Community reviews (0)

Key Features

Open Source and Free

Real-time Collaboration

Backwards Compatibility

Privacy-first Data Storage

Native Integrations

Multiple Export Options

No Account Required

Developer Embedding

Pros

Cons

Pricing

Featured Video

Frequently Asked Questions

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Community reviews (0)

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