Wrap TTF/OTF as WOFF or unwrap WOFF back to SFNT, entirely in your browser.
Source format
Drop a file to auto-detect
Drop a file here, or choose from your device
Your files stay on your device. Everything is processed locally in your browser. No uploads, no tracking.
Convert TrueType and OpenType fonts to WOFF, or unwrap WOFF back to SFNT, entirely in your browser. No uploads. WOFF2 and EOT are intentionally not offered until a suitable WASM codec is bundled.
Fluxed wraps and unwraps SFNT tables using the browser CompressionStream API. This is a container conversion, not a glyph outline rewrite. TTF↔OTF outline conversion is not supported. Drop a file to auto-detect TTF, OTF, or WOFF when possible.
Traditional cloud converters upload a file to a remote system before processing it. Fluxed processes files locally in your browser instead. Your files stay on your device. No uploads, no tracking, and no account.
Not yet. WOFF2 needs a specialised Brotli/WASM encoder; Fluxed only claims TTF/OTF ↔ WOFF today.
No. Conversion runs locally in your browser.