Create wider diagrams with a premium subscription

You should be able to write great documentation, even if you don't have a lot of time. Your clients and colleagues will be impressed if you can make large-scale changes as easily as copying and pasting text, instead of spending hours moving lines around with a mouse. With a premium account on websequencediagrams.com, you will:

• Unlock all of the premium features so you can use the right concepts to document your ideas
• Include the text of other diagrams without retyping them.
• Create diagrams with more participants and more than 1200 pixels wide
• See past versions of your diagrams and their complete revision history.
• Export to professional quality SVG or multipage PDF
• Create diagrams without our logo at the bottom.
• BONUS: Link to a diagram's image that updates when you save it.

Prices are in USD. Special rates are available for students, or teams of five or more. If you are not satisfied for any reason, contact us within 30 days for a refund.

Run your own private version inside your company's network

You can run your own copy of WebSequenceDiagrams on one machine inside your organization. WebSequenceDiagrams server edition installs on Windows or Linux with a one-click setup file. The price is based on the number of concurrent users within a one hour period.

Many of the largest telecommunications and ecommerce companies use WebSequenceDiagrams in their organizations.

Prices are in USD. Your purchase includes one year of support and upgrades. If you have last purchased more than one year ago, email us to get a 50% discount on a new, equivalent version.

About Us

Since 2007, WebSequenceDiagrams has been helping you save time when creating UML diagrams. It is a product of Hanov Solutions Inc., based in Waterloo, Ontario, Canada. Steve Hanov created and continually improves the service.

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