Font Tester — Preview & Inspect TTF, OTF, WOFF Files Instantly
Drop in a font file to check its name, weight, and character coverage, then test it with your own text
Drag a TTF, OTF, or WOFF file into your browser to preview how it renders at different sizes with your own text — no install needed.
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
How to use
- Upload a font file (.ttf, .woff, etc.).
- Type your own text and adjust the size to see it render live.
FAQ
- Can I load the font without installing it?
- Yes — it's loaded straight into the browser session with the CSS FontFace API, so you can test it immediately.
- Does the font file get uploaded to a server?
- No, the font you select is only loaded into your browser's memory and never sent anywhere.
- Does it support WOFF2 files too?
- Yes — alongside TTF, OTF, and WOFF, WOFF2 files work the same way as long as your browser supports the format.
