The quick brown fox jumps over the lazy dog
Free font
Roboto Slab
A free alternative to Clarendon.
About Roboto Slab
Roboto Slab is Christian Robertson's 2011 slab counterpart to Roboto, applying Material Design's logic to slab-serif construction. It's monoweight and architectural — even stroke thickness, squared-off serifs, no ornament — and it now ships with a variable weight axis. Neutrality is the governing idea, which is unusual in a category that tends toward personality.
That neutrality makes it the default free Clarendon substitute for body copy and UI, since it matches the even stroke weight Clarendon shows at text sizes. It's an equally direct stand-in for Rockwell, sharing the same monoweight build and architectural register, and it's the most heavily downloaded slab on Google Fonts. The caution is display work: Clarendon turns ornate as it scales up, while Roboto Slab stays flat.
- Designer
- Christian Robertson
- Released
- 2011
- Available at
- Google Fonts →
Roboto Slab is also a free alternative to…
- Clarendon → The default free Clarendon substitute for body and UI. Neutral slab construction, the same even stroke weight Clarendon uses at text sizes, and a variable weight axis. Avoid it for display work, where Clarendon turns ornate and Roboto Slab stays flat.
- Rockwell → Christian Robertson drew Roboto Slab as the slab counterpart to Roboto, applying Google's Material Design philosophy to slab serifs. Same monoweight construction as Rockwell, same architectural register — and the most heavily downloaded slab on Google Fonts.
- Amazing Slab → Christian Robertson's slab version of Roboto, built the same way Amazing Slab was: a sans skeleton given unbracketed, low-contrast slabs. It offers a wide weight range and complete Latin, Cyrillic and Greek coverage, but has no italics and a more neutral, geometric temperament without Amazing Slab's rounded, playful terminals.
- Bodoni Egyptian Pro → Christian Robertson's slab companion to Roboto is a low-contrast, rational design with clean unbracketed serifs and nine weights, including thin and light cuts. It has a neo-grotesque skeleton and larger x-height, so it reads more neutral and screen-first than the quaint, historical flavour of Shinn's Bodoni.
- Breton → A neo-grotesque skeleton fitted with slab serifs, offering a Thin-to-Black variable weight range that covers nearly the same span as Breton's twenty styles. The proportions are regular and rational rather than geometric, so it reads as a utilitarian interface slab and lacks Breton's retro, round-versus-narrow contrast.
Display + body that work together
Pages that earn the read
Body type does the heavy lifting. Get it right and the reader never thinks about it; get it wrong and they feel it before they can name what is off.
Slab · Editorial Roboto Slab + Source Serif 4
Quiet type that does the work
Two thousand years of letterforms boil down to a handful of decisions — width, weight, proportion. Pick a pair you trust, and let the rest take care of itself.
Display · Body Fraunces + Roboto Slab