Convert TTF to WOFF
You have a desktop TTF and your site wants a web font. WOFF wraps the same glyph data in a compressed, browser-friendly package that every modern browser loads happily.
The converter parses the font's tables locally and repackages them as WOFF in your browser. Commercial fonts are licensed files you may not be allowed to upload to third-party services, so converting locally is also the safe move legally.
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This is Font Converter preconfigured for this task — open the full tool for every option.
How it works
Choose a supported file from your device.
Adjust the task-specific controls and review any browser capability warnings.
Process the file locally in this tab; no file bytes are sent to a server.
The output is reopened with a local format or playback check before download.
What the tool does
- Parse and convert TTF, OTF, WOFF, EOT, and SVG font outlines while verifying glyph counts.
- Runs through a shared, code-split processing engine instead of an upload service
- Blocks download when the generated output fails its local verification check
How the result is verified
The generated bytes are reopened locally with the relevant media, archive, Office, font, or PDF parser. A structurally unreadable output is blocked instead of being offered under a misleading extension.
Frequently asked questions
WOFF or WOFF2, does it matter?
WOFF2 compresses about 25% smaller, but WOFF is supported literally everywhere and is perfectly fine for a font or two. If you need WOFF2 specifically, convert to WOFF here and run it through a woff2 compressor in your build pipeline.
Does converting change the glyphs or spacing?
No, the glyph outlines, metrics, and kerning tables are repackaged as-is. WOFF is a wrapper around the same font data, not a re-rendering.