Convert WOFF to OTF Online — Free
Fast, free WOFF to OTF converter. No registration required.
安全な転送
HTTPS暗号化アップロード
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処理後にファイルを自動削除
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すぐに変換を開始
どこでも動作
あらゆるブラウザ、あらゆるデバイス
変換方法
Upload your .woff file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .otf file when it's ready.
WOFFとは？
WOFF is a web font format that wraps TrueType or OpenType fonts with zlib compression and additional metadata. Designed specifically for web use, it reduces file size by 40% compared to raw TTF/OTF while maintaining full glyph fidelity.
形式の詳細
- 正式名称
- Web Open Font Format
- 拡張子
- .woff
主な特徴
- Web optimized
- zlib compression
- 40% smaller
- W3C standard
OTFとは？
OTF is the OpenType font format jointly developed by Microsoft and Adobe. It extends TrueType with PostScript-style cubic Bézier curves, advanced typographic features like ligatures, stylistic alternates, and supports larger character sets.
形式の詳細
- 正式名称
- OpenType Font
- 拡張子
- .otf
主な特徴
- Cubic Bézier curves
- Advanced typography
- Large character sets
- PostScript outlines
WOFFとOTFの比較
| 特徴 | WOFF | OTF |
|---|---|---|
| 正式名称 | Web Open Font Format | OpenType Font |
| 拡張子 | .woff | .otf |
| 最適な用途 | Web optimized | Cubic Bézier curves |