VariFont是一款After Effects插件，可以在AE中将一些可变字体进行控制(貌似只支持英文字体)，After Effects本身不支持VF，但是通过VariFont插件，您现在可以在After Effects中使用此技术。 主要优点之一是可以动态设置动画轴（例如粗细，宽度和倾斜度）。但是，我们不仅要提供基本的轴动画，而且还设计了“动画器”功能以允许范围选择，形状控制和随机性，我们认为这使该插件非常灵活和强大。

Our technology uses interpolation and extrapolation mechanisms that have been supported in font-development tools and used by font designers for many years. Normally, the font designer creates a variable design but then chooses specific instances to generate as static, non-variable fonts that get distributed to customers. With variable fonts, however, the font produced and distributed by the font designer can have built-in variability, and the interpolation mechanisms can now be built into operating systems and Web browsers or other applications, with specific design instances selected at the time of use