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Build Online Calculator allows you to make / build online calculator for use in your websites using simple HTML and JavaScript codes.

Create your own calculators

Demo to Make a Calculator

Users can sign up / sign in to their account to build calculators online. Default HTML and JavaScript code will be available, you may either edit the same or program a new one yourself. Public and Private options are available to make your calculators available to other users.

Online HTML and JavaScript Calculators for websites can be build easily here.