
Free
With Ads
About
Voltage Divider Calculator
Easily solve voltage divider circuits.
Enter any 3 known values —
• Input Voltage (Vi)
• Output Voltage (Vo)
• Resistor 1 (R1)
• Resistor 2 (R2)
and the app instantly calculates the fourth.
Perfect for quick, accurate circuit analysis and design.
Compatible with both iPhone and iPad.
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What's New in Voltage Divider Calculator
1.2
July 17, 2025
Regular update with improvements for a smoother experience.




