FontPreview instantly detects every font installed on your computer and lets you preview them all with custom text. No uploads, no installs — just open and go. Features include AI font pairing suggestions, a full glyph explorer, side-by-side comparison mode, mockup previews on business cards and social media templates, and client sharing with voting. Free tier available with Pro at $8/month for advanced features. Built for designers who are tired of scrolling through font menus.