Sandrila SDL

Add-in for Microsoft ® Visio ® 2000/2002/2003/2007/2010/2013/2016/2019 and Visio for Office 365

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To purchase an instant registration key 24 hours per day please use the Buy Now buttons below to go to our buy pages which are all hosted on secure servers at our eCommerce provider, PayPro Global. You can order by credit or debit card, electronic funds transfer, bank debit, wire transfer, purchase order, money order, PayPal, or via telephone, fax, or by post. The online purchase process normally takes just 5 to 10 minutes.
Prices are shown below and you can save money with volume discounts and bundles. All prices shown here are exclusive of local taxes where applicable. There are no hidden extras, no delivery charges, subscriptions, annual fees or similar.
You will receive an email containing the registration key which you should copy and paste into the program at the Help menu.

Use the Buy Now button for full international pricing.

Please note that student and academic site licences must be purchased using an academic/student email address.

buy nowUS$150.00Buy SDL Pro

buy nowUS$50.00Buy SDL Basic

buy nowUS$120.00Buy SDL Basic to Pro Upgrade

buy nowUS$50.00Buy SDL Pro Student license

buy nowUS$750.00Buy SDL Pro Educational/Academic Site Pack

buy nowUS$1501.00Buy SDL Pro Commercial Site Pack

You will receive a registration key that should be entered via the menu "SDL -> Registration key".
Also use the registration key to gain access to the registered users area of the website ( to download the extra stencils.

Updates Policy

Once you have purchased Sandrila SDL you may download the latest updates (within a major version group i.e. V3.x, V4.x, Basic or Pro) at any time, your registration key will still work.

Feature Matrix

Feature Unregistered       Basic             Pro      
All SDL-2000 diagram types and symbols Limited Y Y
All MSC-2000 diagram types and symbols Limited Y Y
Legacy SDL-88 and SDL-92 diagram types Limited Y Y
UML2 diagram types and symbols Limited Y Y
All TTCN diagram types and symbols Limited Y Y
URN diagram type and symbols Y Y Y
Optional colour fill Y Y Y
Extendability Y Y Y
Global documents text and shape search - Y Y
Diagram syntax check Limited Limited Y
Diagram link checking - Y Y
Process diagram state analysis - - Y
Process diagram state/signal cross reference - - Y
Export all pages as images - - Y
SDL-CIF (Z.106) import from other SDL tools - - Y
MSC-CIF import from other SDL tools - - Y
Mscgen import - - Y
SDL-PR and CIF (Z.106) export to other SDL tools
(Package, System and Block diagrams)
- - Y
SDL 2006 standards updates - Y Y

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