How many heading levels should a webpage use?

Most web pages effectively use H1 (page title), H2 (major sections), and H3 (subsections), with H4-H6 reserved for complex documentation.

How does typography hierarchy influence SEO?

Search engine crawlers use semantic H1-H6 tags to map the outline and contextual topics of your content.

Can I export this to Tailwind CSS?

Yes, you can copy the fontSize dictionary ready to paste into your tailwind.config.js.

Font & Typography Tools• Design System

Font Size Hierarchy & Heading Scale Generator

A strong typographic hierarchy guides readers effortlessly through your content. Visualise, tune, and export harmonious type scales with balanced font weights and line heights.

Processed locally. Private and secure.

Visual Heading Scale (H1–H6)

H1 Display Headline — 48px / 3rem

The Future of Digital Tools

H2 Major Section — 36px / 2.25rem

Engineered for Universal Performance

H3 Subsection Header — 28px / 1.75rem

Zero Cloud Dependencies & Real-Time Processing

H4 Component Title — 20px / 1.25rem

Privacy First Local Execution

Body Paragraph — 16px / 1rem (Line-height 1.6)

Every calculation and transformation occurs strictly on your local hardware. By leveraging modern Web APIs, canvas manipulation, and WebAssembly, tasks execute instantly without transmitting private data across network nodes.

Caption / Metadata — 12px / 0.75rem

Updated today at 12:00 UTC · 100% Client-Side Verified

Sponsored PlacementGoogle AdSense Integration Ready

How to Use Font Size Hierarchy Generator

Select Preset Scale

Choose a typography style: Editorial, SaaS Dashboard, Minimalist, or Bold.

Fine-Tune Hierarchy

Adjust individual font sizes, weights (400-800), and line heights for H1-H6.

Copy Tailwind or CSS

Export as CSS stylesheet classes or Tailwind CSS configuration code.

About Font Size Hierarchy Generator

Combines modular font sizing with optical weight adjustments and line-height decay curves to ensure headings feel tight and prominent while body text maintains comfortable scannability.

Supported Formats

CSSTailwind ConfigSCSS

Operational Limits

•Hierarchy preview renders system fonts and standard web typography.

Key Features

Complete hierarchy coverage: Display, H1, H2, H3, H4, H5, H6, Body, Caption
Desktop vs mobile preview toggle for responsive inspection
Dynamic contrast check against background surface
Export to vanilla CSS, Tailwind config, or CSS variables
Interactive sample article rendered with the active hierarchy

Frequently Asked Questions

Headings benefit from tighter line-heights (1.1 to 1.25) to avoid fragmented lines, whereas body text requires 1.5 to 1.65 for legibility.

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