Convert TTF to OTF Online — Free
Fast, free TTF to OTF converter. No registration required.
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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
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変換方法
Upload your .ttf 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.
TTFとは？
TTF is the TrueType font format developed by Apple and Microsoft. It's the most widely supported font format across operating systems, supporting quadratic Bézier curves for glyph outlines and hinting instructions for screen rendering.
形式の詳細
- 正式名称
- TrueType Font
- 拡張子
- .ttf
主な特徴
- Universal support
- Quadratic curves
- Hinting
- Cross-platform
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
TTFとOTFの比較
| 特徴 | TTF | OTF |
|---|---|---|
| 正式名称 | TrueType Font | OpenType Font |
| 拡張子 | .ttf | .otf |
| 最適な用途 | Universal support | Cubic Bézier curves |