Diagram

Main Features

Flexible export options

Download your diagrams in .png, .jpg, .svg, or .pdf formats for easy sharing and offline access.

Live multi-user diagram editing with shared cursors

Multiple users can co-edit the same diagram simultaneously, with visible cursors and synced changes.

Versatile diagramming options

Collaborate on everything from quick brainstorms to complex IT infrastructure plans, with the confidence that your data stays secure.

Extensive shape libraries

Draw.io comes with hundreds of shapes built in. Create flowcharts, mind maps, network diagrams, UML diagrams, and more using extensive shape libraries.

Benefits of CryptPad

Real-time collaboration

Work simultaneously with colleagues or students, seeing edits as they happen.

Familiar interface

Leverage a user-friendly design based on draw.io, making the transition seamless for new users.

Browser-based access

No installations required. Access and edit your diagrams from any device with a web browser.

End-to-end encryption

Ensure your diagrams remain confidential; only you and your collaborators can access the content

Use Cases

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Research

Visualize complex data structures, experimental workflows, and theoretical models securely. Ideal for collaborative research projects requiring strict confidentiality.

Project Management

Map out project timelines, workflows, and organizational charts. Enhance team coordination with clear, real-time visual planning tools.

Education

Develop and share educational materials like concept maps, process diagrams, and interactive visuals. Facilitate collaborative learning in a secure environment.

Engineering

Design and review technical schematics, system architectures, and process flows. Maintain data integrity and confidentiality throughout the engineering lifecycle.

Visualize complex data structures, experimental workflows, and theoretical models securely. Ideal for collaborative research projects requiring strict confidentiality.

Map out project timelines, workflows, and organizational charts. Enhance team coordination with clear, real-time visual planning tools.

Develop and share educational materials like concept maps, process diagrams, and interactive visuals. Facilitate collaborative learning in a secure environment.

Design and review technical schematics, system architectures, and process flows. Maintain data integrity and confidentiality throughout the engineering lifecycle.

More about Diagram

From brainstorming to system design, diagrams are essential for clarifying ideas. CryptPad lets you create a tree diagram, flowchart, mind map, or workflow using an intuitive interface and an extensive draw.io templates library. Built for secure teamwork, every collaborative diagram you create is end-to-end encrypted, so only you and your chosen collaborators can access it.If you're looking for a collaborative diagram tool that respects user privacy while enabling efficient planning, CryptPad Diagram delivers a dependable solution for every team.

Testimonials

We asked users what they love about Diagram

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encryption and security

Ludwig

CryptPad offers many services in a secure and respectful way of your privacy. You can do surveys, text documents, sheets and more all stored in a drive with end-to-end encryption. It is open source and has a very simple but effective UI that includes all the basics. Wonderfull for work or a small association.

Jean

It's not google, and they aren't tracking everyting I do

Kat

Straightforward, device-universal and feeling safe. All the possible content-types for me to play.

polx - PH Weingarten, W3C Math Group

We can have an open-source suite of collaboration tools that respects privacy not like Google.

Amaury LUCCHINI

The privacy! It functions well. It's easy to use. I'm not worried about my data being shared. Also I appreciate that I can use it without subscribing via an email. That's one of my favourite aspects. Also there are many types of files available which I love!

Elise

For me cryptpad is the all in one solution for office, cloud and encryption. It also comes with intuitive handling. Its simply my all in one tool. The option, to use the free version within all features is just great. Many thanks to all the developers and the whole team.

Antje

I love that it has many editors and that it is real-time collaboration.

David

You won't find a Shared Document Service that is more easily accessible and also works encrypted and anonymous than the CryptPad service. If you happen to work with people from various organizations or companies it's always a hazzle finding a shared working space that does it for all participants. Fire up CryptPad and you're ready to go.

Magnus Rembold - munterbund, LudwigsKlima, AspergAnders, KlimalisteBW

It just works! And it works much better than its closest commercial competitor, google docs. I have no misgivings whatsoever whenever I propose to use it. Also, it was easy to set up an own instance.

Nils Erik Flick - Hamburg Werbefrei, popular initiative aimed at reducing aggressive advertising in public spaces.