Collection of hand-picked free HTML and pure CSS calculator code examples from Codepen and other resources.

Links
Made with
- HTML / CSS
About a code
Pure CSS Calculator
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS (SCSS) / JS
About a code
Glassmorphism Calculator UI
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS
About a code
Pure CSS Calculator
It's a mix of using CSS variables, a fitting HTML structure with over 80 checkboxes and labels, calc()
for the math, and CSS counters to output things. Have a look at the source code! I promise, there's absolutely zero JavaScript.
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: yes
Dependencies: -

Links
Made with
- HTML / CSS
About a code
Casio FX-702P
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS
About a code
fx-82MS Scientific Calculator
fx-82MS scientific calculator in HTML and CSS.
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS (SCSS)
About a code
Calculator
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS (SCSS)
About a code
Calculator
Calculator...so soft, so cool.
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -

Links
Made with
- HTML / CSS / JS
About a code
PureCalc
Simple calculator using HTML and CSS.
Compatible browsers: Chrome, Edge, Firefox, Opera, Safari
Responsive: no
Dependencies: -