OTF to TTF – Offline Font Converter
Convert OpenType fonts (.otf) into TrueType fonts (.ttf) directly on your phone. Everything happens on your device—no internet connection required, and your font files are never uploaded.
KEY FEATURES
• Batch conversion: Convert one or multiple .otf fonts in a single run.
• Track progress: Watch files convert one after another with a progress bar and status icons.
• Font preview: Preview converted fonts using your own sample text.
• Flexible saving: Save a single font exactly where you want it.
• Download all: Save all converted fonts to a folder you choose.
• Conversion history: Find earlier results under “Recently converted” and save them again.
• Easy cleanup: Remove individual fonts or clear your conversion history whenever you like.
HOW TO USE
1. Tap the upload area and select your .otf font files.
2. Tap “Convert to TTF”.
3. Save the converted fonts wherever you want.
OFFLINE AND PRIVATE
Convert fonts without an internet connection. Your fonts stay on your device, and converted files are stored privately inside the app until you save or delete them.
SUPPORTED FONTS AND LIMITATIONS
• Supports .otf fonts with CFF outlines, a common OpenType font format.
• Variable fonts, font collections (.otc), and WOFF fonts are not supported. The app lets you know when a file cannot be converted.
• Very large fonts, such as full CJK fonts, may take longer to convert or require more memory on older devices.
• Converted fonts do not include hinting instructions, so their appearance may differ slightly from the original on some systems.
WHO IT’S FOR
For designers, developers, students, and anyone who needs a TrueType (.ttf) version of an OpenType font for a program or platform that prefers it.
Convert OTF to TTF fonts offline. Batch convert, preview and save anywhere.