Render a font specimen sheet

Up to 60 characters taken from the font itself, in glyph order, using every glyph that has a Unicode code point. That is the fastest way to see what a font covers. Type your own string into the text setting to render exactly that instead.

From the font's real outlines. The curves are flattened into line segments and filled with a nonzero-winding scanline fill, the same rule TrueType and CFF contours are drawn with, so counters inside letters such as O and e come out as real holes. There is no canvas involved and no anti-aliasing, so edges are hard black on a white background.

Because the image is capped at 4000 pixels wide and 2000 tall, and the text is drawn on a single line with no wrapping. A long string at a large size runs past the edge. Shorten the text or lower the font size, which accepts 8 to 300 pixels and defaults to 48.

Because none of the characters exist in the font. The message says so and points you at Inspect a font file with detail set to glyphs so you can see what the font holds. Characters that are missing from the font but not all of them are simply dropped from the sample. A font size outside 8 to 300 is refused with its own message quoting the value you gave.

A PNG named after the font with -preview added, so Inter.ttf gives Inter-preview.png. The result line also reports how many characters were drawn, the size used and the image dimensions. Everything happens in a Web Worker in this tab; the font is never uploaded.