Typography Tools
Concevez des echelles typographiques, associez des polices et calculez des systemes modulaires dans le navigateur.
Font Pairing Tool | Public Internet
Use font pairing tool instantly with clean UI and quick output. no account required with no signup. Runs in your browser for privacy. use it in your browser. with fast.
Line Length (Measure) Optimizer | Public Internet
Find the ideal line length for readable text. Set a typeface and size, then get the max-width in ch, rem, and px with a live sample at 45 to 80 characters per line.
Modular Typography Scale Calculator | Public Internet
Generate harmonious font-size scales with musical ratios. Calculate H1-H6 from a base using golden ratio, perfect fifth, or major third. Export CSS with rem, em, px.
CSS text-box-trim Previewer (leading-trim) | Public Internet
See CSS text-box-trim remove the half-leading whitespace above and below text. Try trim-start, trim-end, and edge values live, then copy the text-box CSS.
text-wrap: balance vs pretty Preview | Public Internet
See CSS text-wrap balance and pretty side by side against default wrapping. Edit your headline, drag the container width, and copy the CSS. Live in supporting browsers.
Type Scale Calculator - Modular Font Sizes | Public Internet
Generate harmonious font size hierarchies using Golden Ratio and musical scales. Create perfect typographic systems with Tailwind CSS, CSS variables, or SCSS.
Vertical Rhythm & Baseline Grid Calculator | Public Internet
Set base font size and line height to get a baseline unit, spacing scale, and CSS variables, with a live baseline-grid overlay so text snaps to rhythm.