Font Viewer
Upload a font file to inspect its metadata, explore glyphs, and preview text online. This free font inspector works locally in your browser, supporting TTF, OTF, and WOFF formats without uploading your files to any server.
Need bulk font conversion & subsets?
WebFont for macOS lets you batch convert between TTF, OTF, WOFF, and WOFF2, generate optimized webfont subsets, and extract SVG/PNG glyphs locally.
Learn More about WebFontWhy Use an Online Font Viewer?
Inspect Font Metadata and Licenses
Before using a custom font in a commercial project, it is crucial to check its license. Our online font metadata inspector allows you to quickly view the copyright, trademark, designer information, and embedded license URLs directly from your TTF, OTF, or WOFF files without installing them.
Browse Font Glyphs and Character Maps
Need to know if a font supports specific languages or symbols? Use our built-in font glyph viewer to explore the complete character map. You can filter by Unicode blocks (such as Basic Latin, Cyrillic, or CJK) or search for specific glyphs by name or hex code.
Test and Preview Fonts Safely
Installing unverified fonts on your Mac or Windows PC can sometimes cause system issues. This browser-based font tester lets you safely preview typography with custom text, adjustable sizes, and line heights. It acts as a sandbox to evaluate fonts before you install them on your operating system or embed them in a website.
100% Local Processing & Privacy
Your privacy is guaranteed. All file parsing and rendering happen locally in your web browser using modern web technologies. Your unreleased or proprietary font files are never uploaded to any server, making this the safest way to inspect sensitive typographical assets.
Frequently Asked Questions
How do I check if a font is free to use?
Upload your font and look at the "License" section in the left panel. It often contains links to the Open Font License (OFL) or commercial terms. Always verify the license before using a font in commercial projects.
What font formats are supported?
This viewer supports TTF (TrueType), OTF (OpenType), and WOFF formats. It runs entirely in your browser using Web Technologies.
Can I extract the TTF file back?
This tool is primarily for viewing. It visualizes the font file you already have. It does not provide file conversion services.
Privacy Policy
Your font files are processed locally on your device. We do not upload or store your files on any server.