Embed

Embed the Corrected QT Interval (QTc) Calculator

Three quick steps — customize the look, choose how it behaves, then copy the code onto your site.

Name

Your reference only — not shown to visitors

Heading

Shown to visitors above the calculator, in every display mode. Leave blank for none.

Subheading

Optional supporting text shown just below the heading.

Theme

Accent / section color

Colors the calculator's own section bars and highlights — the whole calculator's look, not just the results panel.

#FF5C00

Background color

#FFFFFF

Results text color

#0A0C0B

Border radius

12px

Branding

Remove "Powered by Calcupedia"

Powered-by color

#FF5C00

Powered-by background

#FFFFFF

Already have an account? Sign in

Live preview

Measured QT Interval

100 ms800 ms

Heart Rate

bpm

20 bpm250 bpm

Corrected QT Interval (QTc)

432.0

The heart-rate-corrected QT interval, using Bazett formula, in milliseconds.

Share result

Reload calculator

Clear inputs

Found this calculator useful?

Your embed is ready