About Us

Company

Software for calculators, apps, and useful tools.

The official STENDEC site combines calculator projects, small utilities, product notes, and company information in one place.

Location Campo Alegre, Santa Catarina, Brazil

Main focus Mobile applications

Web tools Calculators, utilities, and support pages

Site Privacy

Browser storage Some tools may keep calculator memory or simulator status on this device.

Site stats Official pages may use analytics and cookies for site statistics and ads.