I built FontPreview because I got tired of guessing how fonts look with real client content. Most preview tools only show "Lorem Ipsum" – useless. With FontPreview you can: • Preview fonts with your actual text • Compare system fonts side-by-side • Adjust size, weight, spacing, colors • Test dark/light mode instantly • Try variable fonts with live sliders Everything runs in your browser – your text stays private. 100% free, no account needed.