Google Chrome Font Caching Bug

Back in early April, I noticed something odd – no matter what I changes I made to our code for generating fonts, they would always appear the same in our tests’ HTML output as they did before the change. I first assumed this was the IDE getting confused, but after clearing all of its caches…

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OTS Sanitiser for OpenType: The friendly bouncer

We’ve mentioned the Sanitiser for OpenType (OTS) before, but have never really gone into detail about why it exists, what it does, and why it occasionally makes our lives a little harder. Essentially, it is a library for making sure that the font rendering engines used by browsers don’t crash due to unusual OpenType or…

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6 tools for making fonts work in browsers

One part of writing a PDF converter is making sure that the fonts embedded within the PDF are accessible to the target platform. For PDF to HTML, this means converting a range of fonts in different formats into a format accepted by browsers. This is a significant challenge due to the wide range of font…

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