Display · NaN (type foundry)
Rubik Iso
Find the font. Find its kind.
CSSfont-family: 'Rubik Iso', sans-serif; font-weight: 400; font-style: normal; line-height: 1.1;
Rubik Iso is a free display font by NaN (type foundry) and Luke Prowse, on Google Fonts since 2022. Among the 554 display faces on FontKind, Rubik Iso has an average x-height, is wider than 76% and, at its regular weight, is lighter than 86%.
01 / Light table
Laid on top of Tourney
Rubik Iso on one light table with its two closest fonts, Tourney (86 out of 100) and Ewert (82). Tourney is 4% narrower and 7% heavier; Ewert is 20% wider and 29% heavier, with an x-height 30% taller.
Rubik Iso and Tourney laid on top of each other.
Ink shared with Rubik IsoTourney…
Most different letters first; the figure is the share of ink the fonts have in common. Where the fonts agree the letters cancel to black: every white sliver is a real difference.
02 / Letters
The Rubik Iso alphabet
Capitals, lowercase, figures and signs · weight 400
Tap the letters you like, here and in other fonts, to find the fonts whose letters look most like them.
- &
- ?
- !
- @
- %
- (
- )
03 / Sizes
Rubik Iso at every size
1 weight (400) · six sizes, in your words
- 12 px
- 16 px
- 24 px
- 36 px
- 48 px
- 72 px
04 / Facts
Who made Rubik Iso, and can you use it?
- Designer
- NaN (type foundry), Luke Prowse
- Kind
- Display
- Styles
- 1 weight (400)
- On Google Fonts since
- 2022
- Character sets
- cyrillic, cyrillic-ext, hebrew, latin, latin-ext
- Licence
- SIL Open Font License 1.1
Can I use it?
- Commercial use
- Yes.
- Logos
- Yes.
- Websites and apps
- Yes. Self-hosted or loaded from Google Fonts.
- PDFs and documents
- Yes.
- Changes
- Yes.
- Sharing the files
- Yes, but not for sale. With the licence.
Rubik Iso is under the SIL Open Font License 1.1. This is a plain summary, not legal advice: the licence itself decides.
Already in your apps?
- Google Docs
- Most likely. Under More fonts, in Sheets and Slides too. Google’s guide
- Word, PowerPoint
- No. Install it from Google Fonts first. Microsoft’s list
- Figma
- Yes. Built in, nothing to install. Figma’s help
- Canva
- Not verified. Search its font menu for Rubik Iso, or upload it with Canva Pro. Canva’s help
- Cricut
- Once installed. Design Space lists Rubik Iso under System. Fonts for Cricut →
From each app’s own font list or help pages, read on 28 September 2026.
05 / Measurements
Rubik Iso, measured
Taken from the font file's own outlines, regular style
- x-height
- 54.0% of the emlowercase x
- Cap height
- 72.0% of the emcapitals
- x / cap
- 0.75lowercase against capitals
- Width
- 61.2% of the emaverage lowercase
- Ink
- 33%letter box filled
Where it stands among display faces
Ranked against all 554 display faces on FontKind
x-heightNear the middle of display faces
WidthWider than 76% of display faces
InkLighter than 86% of display faces
06 / Similar fonts
Fonts similar to Rubik Iso
Matched letter by letter · its own family apart
Rubik Iso's own familyRubik Broken FaxRubik VinylRubik BurnedRubik StormRubik GemstonesRubik MazeRubik Doodle ShadowRubik PixelsRubik GlitchRubik Glitch PopRubik BeastlyRubik PuddlesRubik 80s FadeRubik DistressedRubik LinesRubik MapsRubik Marker HatchRubik Wet PaintRubik Doodle TrianglesRubik BubblesRubik MoonrocksRubik ScribbleRubik Spray PaintRubik DirtRubik MicrobeRubik Mono OneRubik
- Tourney864% narrower · 7% heavier
- Ewert82x-height 30% taller · 20% wider · 29% heavier
- Honk7948% heavier · 20% narrower · x-height 10% shorter
- Typefesse68x-height 29% taller · 56% lighter · 24% wider
- Jacquard 246536% narrower · 62% heavier · x-height 27% shorter
- Bungee Shade63x-height 35% taller · 33% wider · 16% heavier
All 100 fonts similar to Rubik Iso →Compare side by side →Get Rubik Iso on Google Fonts
07 / Swap
Swap Rubik Iso without a jump
Running text within 3% of the width, x-height within 5%
- Tourney86text 1.0% wider · same x-height
- Gondrin50text 1.5% narrower · x-height 1.1% shorter
- Rye37same text width · x-height 4.9% taller
- Vampiro One28text 0.6% wider · x-height 1.1% shorter
Fallback while it loads
Until Rubik Iso loads, this sets Arial in its place at 119.6% of its size, so running text keeps Rubik Iso’s width and lines keep their height: nothing moves when it arrives.
@font-face {
font-family: 'Rubik Iso Fallback';
src: local('Arial');
size-adjust: 119.63%;
ascent-override: 78.16%;
descent-override: 20.90%;
line-gap-override: 0.00%;
}
font-family: 'Rubik Iso', 'Rubik Iso Fallback', sans-serif;08 / Questions
Questions about Rubik Iso
Answered from its licence, Google Fonts and each app’s own font list
Is Rubik Iso free for commercial use?
Yes. Rubik Iso is under the SIL Open Font License 1.1 , which allows commercial use at any scale, logos, websites, apps and PDFs included.
How do I download and install Rubik Iso?
FontKind doesn’t host Rubik Iso’s files: it comes free from Google Fonts . On its page there, choose Get font, then Download all, and unzip the file. It holds a single font file. On Windows or a Mac, double-click each font file and choose Install, then restart any app that was open, Word included.
Is Rubik Iso in Microsoft Word?
Not until you install it: Rubik Iso isn’t one of Microsoft 365’s cloud fonts. Installed, it is in Word’s font menu and PowerPoint’s. For someone who hasn’t installed it, turn on Embed fonts in the file in Word’s save options: its licence allows that.
Is Rubik Iso in Google Docs?
Most likely. Search for Rubik Iso under More fonts in the font menu of Docs; added there, it is in Sheets and Slides too.
Is Rubik Iso in Figma?
Yes: Rubik Iso is in Figma’s font menu, in the browser and the desktop app, with nothing to install.
How many weights does Rubik Iso have?
Rubik Iso comes in one weight, Regular (400). Ask for bold and most apps thicken the letters themselves: a faux bold, not a drawn one.
Who designed Rubik Iso?
Rubik Iso was designed by NaN (type foundry) and Luke Prowse. It has been on Google Fonts since June 2022. NaN (type foundry) also made Unbounded.
What fonts are similar to Rubik Iso?
The closest in our letter-by-letter match are Tourney (86), Ewert (82) and Honk (79), out of 100. Next to Rubik Iso, Tourney is 4% narrower and 7% heavier. Its own family, listed apart, adds Rubik Broken Fax, Rubik Vinyl, Rubik Burned and 24 more. See all 100 fonts like Rubik Iso.