User account

You are now signing up for a four week evaluation license for Sigasi HDT.
Account information
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A valid e-mail address.
Contact Information
Educational license
If you are a teacher or a student, you can request a free educational license for Sigasi HDT. We will process your request withing five business days. In the meanwhile, you will be able to use a trial license key.
Make sure you register using you school e-mail address (for example: john.doe@stanford.edu)!
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Type the characters you see in the picture above; if you can't read them, submit the form and a new image will be generated. Not case sensitive.