Jetformat

Normalize a font through a read-write round trip

Use jetformat font rewrite to normalize a font through a read-write round trip.

By Jetformat

The command parses and serializes an existing font. Keep the original when checking whether a problematic file can survive normalization.

Steps

  1. Start with a local TTF or OTF font. Replace the sample paths and identifiers with your own.
  2. Run the command below. Save to a new output path so the source remains available for comparison.
  3. Check the result as described below before using it in another job.
jetformat font rewrite font.ttf -o rewritten.ttf

Options for this task

Option Meaning
--output Output font path

Check the result

Run font validate on the output and inspect representative glyphs before deploying it to a conversion environment.

Notes and limits

This is a free utility or read operation. It does not need a paid conversion to inspect the result.

The examples keep the original file. Add --force only when you intend to overwrite an existing output. Run jetformat font rewrite --help to compare options with your installed version.

See the font command reference for the surrounding workflow.

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