By Team Edtoolkits · Design & branding
Generate CSS clamp() values for fluid type and spacing scales that grow smoothly between a small and a large screen. Copy ready CSS variables.
Use the guide alongside the working tool.
Open Fluid Typography Calculator →Get started
Set the smallest and largest screen widths.
Adjust and explore
Enter the base size and scale ratio at each end.
Save and share
Copy the CSS variables or a single clamp() value.
Privacy and limits
Assumes a 16 px root size unless you change it. Uses vw, so text does not follow the browser's zoom setting as well as pure rem does; the rem part keeps some zoom response. Check large text with your own eyes. Your data stays on your device.
Ready to apply this workflow?
Try Fluid Typography Calculator →Explore a related workflow
- CSS Gradient Generator: A Practical Guide
Design linear, radial and conic gradients with editable stops, then export CSS, PNG or supported SVG.
- CSS Shadow Generator: A Practical Guide
Create layered box or text shadows with live preview, precise controls and ready-to-copy CSS.
- Product Mockup Maker guide
Place artwork in phone, laptop, book, poster, shirt and mug mockups.
- Seamless Pattern Maker: design and export guide
Design seamless repeats with straight, brick, half-drop and mirrored layouts. Export the repeat tile or a finished pattern.
Keep your original files and review the result. Found unclear instructions? Contact Team Edtoolkits.