OTF to TTF
Rebuild a font for desktop or web use.
Drop your files here
Make something new. Keep everything private.
Multiple files welcome · processed one at a time
Select a tool to see its supported formats and conversion limits. Large files may exceed your browser’s memory.
Before processing large files
On phones and tablets, start with files under 20 MiB and keep this tab in the foreground. Video, OCR and 3D operations can use several times the input size in memory. Desktop browsers generally have more room, but the 128 MiB job limit is not a guarantee that every file will fit. Smaller batches reduce memory pressure.
Supported input formats
- OpenType font (.otf)
Output format
TrueType font (.ttf)
Support applies to this conversion direction. Check the limits below for features that may change or be discarded.
Compare all supported formats and conversion limits →How to use OTF to TTF
- Add your supported file using the chooser or drop zone.
- Review the settings and conversion limits before processing.
- Select Convert files, then download the result.
What to expect
- Variable fonts and color fonts are unsupported. CFF outlines are converted to TrueType outlines. Unsupported tables, layout features, digital signatures and some metadata may be lost. Check your font license before conversion.
Engine: fonteditor-core. The engine may need a first-use download. Your file stays in this browser session.Check conversion engines and offline requirements.
About this conversion
Is otf to ttf free?
Yes. This tool runs on your device without an account or a conversion fee.
Are files uploaded during conversion?
File processing happens locally in your browser. Engines may download their code on first use; your input files are not sent to a conversion server. Read how file privacy works.
What if conversion fails?
Check that the file matches a supported input, review the engine’s limitations and try a smaller representative file. If the engine cannot load, check its engine assets and browser requirements. The app reports failures without switching to a remote converter.
Continue with your output
These tools accept this tool’s output format. Each step has its own settings and fidelity limits.
- TTF to WOFF
Rebuild a font for desktop or web use.
- TTF to WOFF2
Rebuild a font for desktop or web use.
- Create TAR.GZ
Bundle selected files into a gzip-compressed USTAR archive.
- Create ZIP
Bundle the selected files into one compressed ZIP archive.
More fonts tools
- OTF to WOFF
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- OTF to WOFF2
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- WOFF to TTF
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- WOFF to WOFF2
Rebuild a font for desktop or web use.
- WOFF2 to TTF
Rebuild a font for desktop or web use.
- WOFF2 to WOFF
Rebuild a font for desktop or web use.