Monospace · Belleve Invis
Iosevka Aile
Find the font. Find its kind.
CSSfont-family: 'Iosevka Aile', monospace; font-weight: 400; font-style: normal; line-height: 1.1;
Iosevka Aile is a free monospace font by Belleve Invis, from Fontsource. Among the 99 monospaced fonts on FontKind, Iosevka Aile has an average x-height, is narrower than 73% and, at its regular weight, is of average darkness. Its thickest strokes are 1.1 times its thinnest: nearly even strokes.
01 / Light table
Laid on top of JetBrains Mono
Iosevka Aile on one light table with its two closest fonts, JetBrains Mono (89 out of 100) and Kosugi (75). JetBrains Mono is 7% wider, with an x-height 6% taller; Kosugi is 11% narrower and 7% heavier.
Iosevka Aile and JetBrains Mono laid on top of each other.
Ink shared with Iosevka AileJetBrains Mono…
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 Iosevka Aile 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 / Weights
Iosevka Aile in 9 weights
9 weights, 100–900, with italics
- 100 Thin, with its italic
- 200 Extra light, with its italic
- 300 Light, with its italic
- 400 Regular, with its italic
- 500 Medium, with its italic
- 600 Semibold, with its italic
- 700 Bold, with its italic
- 800 Extra bold, with its italic
- 900 Black, with its italic
04 / Facts
Who made Iosevka Aile, and can you use it?
- Designer
- Belleve Invis
- Kind
- Monospace
- Styles
- 9 weights, 100–900, with italics
- From
- Fontsource
- Character sets
- latin
- 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 Fontsource.
- PDFs and documents
- Yes.
- Changes
- Yes.
- Sharing the files
- Yes, but not for sale. With the licence.
Iosevka Aile 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
- Not verified. Docs adds Google Fonts, and Iosevka Aile comes from Fontsource. Google’s guide
- Word, PowerPoint
- No. Install it from Fontsource first. Microsoft’s list
- Figma
- No. Iosevka Aile comes from Fontsource: install it first. Figma’s help
- Canva
- Not verified. Search its font menu for Iosevka Aile, or upload it with Canva Pro. Canva’s help
- Cricut
- Once installed. Design Space lists Iosevka Aile under System. Fonts for Cricut →
From each app’s own font list or help pages, read on 28 September 2026.
05 / Measurements
Iosevka Aile, measured
Taken from the font file's own outlines, regular style
- x-height
- 52.0% of the emlowercase x
- Cap height
- 73.5% of the emcapitals
- x / cap
- 0.71lowercase against capitals
- Width
- 56.0% of the emaverage lowercase
- Ink
- 37%letter box filled
- Contrast
- 1.13 : 1nearly even strokes
Where it stands among monospaced fonts
Ranked against all 99 monospaced fonts on FontKind
x-heightNear the middle of monospaced fonts
WidthNarrower than 73% of monospaced fonts
InkNear the middle of monospaced fonts
ContrastNear the middle of monospaced fonts
06 / Similar fonts
Fonts similar to Iosevka Aile
Matched letter by letter · its own family apart
Iosevka Aile's own familyIosevka CharonIosevka Charon MonoIosevka EtoileIosevka Curly Slab
- JetBrains Mono897% wider · x-height 6% taller
- Kosugi7511% narrower · 7% heavier
- Opus One717% wider
- Roboto Mono707% wider
- Fragment Mono6610% wider
- Supreme6511% narrower · x-height 6% shorter · 7% heavier
All 100 fonts similar to Iosevka Aile →Compare side by side →Get Iosevka Aile on Fontsource
07 / Swap
Swap Iosevka Aile without a jump
Running text within 3% of the width, x-height within 5%
Fallback while it loads
Until Iosevka Aile loads, this sets Courier New in its place at 88.8% of its size, so running text keeps Iosevka Aile’s width and lines keep their height: nothing moves when it arrives.
@font-face {
font-family: 'Iosevka Aile Fallback';
src: local('Courier New');
size-adjust: 88.79%;
ascent-override: 108.69%;
descent-override: 24.22%;
line-gap-override: 7.88%;
}
font-family: 'Iosevka Aile', 'Iosevka Aile Fallback', monospace;08 / Questions
Questions about Iosevka Aile
Answered from its licence, Fontsource and each app’s own font list
Is Iosevka Aile free for commercial use?
Yes. Iosevka Aile 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 Iosevka Aile?
FontKind doesn’t host Iosevka Aile’s files: it isn’t on Google Fonts, and comes free from Fontsource , a library of open fonts. On its page there, choose Get font, then Download complete family, and unzip the file: it holds desktop fonts for every weight and style. On Windows or a Mac, double-click each font file and choose Install. For a website, npm install @fontsource/iosevka-aile adds it in one line.
Is Iosevka Aile in Microsoft Word?
Not until you install it: Iosevka Aile isn’t one of Microsoft 365’s cloud fonts. Installed, it is in Word’s font menu and PowerPoint’s. On Windows, its weights beyond Regular and Bold show as fonts of their own, such as Iosevka Aile Thin and Iosevka Aile Black. For someone who hasn’t installed it, turn on Embed fonts in the file in Word’s save options: its licence allows that.
Is Iosevka Aile in Google Docs?
Probably not: the More fonts list in Docs draws on Google Fonts, and Iosevka Aile comes from Fontsource. Docs can’t add a font of your own, so set it in an app on your computer, such as Word, instead.
Is Iosevka Aile in Figma?
Not built in: Figma includes Google Fonts, and Iosevka Aile comes from Fontsource. Install it on your computer and Figma lists it.
How many weights does Iosevka Aile have?
Iosevka Aile comes in nine weights, from Thin (100) to Black (900), each with an italic.
Who designed Iosevka Aile?
Iosevka Aile was designed by Belleve Invis.
What fonts are similar to Iosevka Aile?
The closest in our letter-by-letter match are JetBrains Mono (89), Kosugi (75) and Opus One (71), out of 100. Next to Iosevka Aile, JetBrains Mono is 7% wider, with an x-height 6% taller. Its own family, listed apart, adds Iosevka Charon, Iosevka Charon Mono, Iosevka Etoile and one more. See all 100 fonts like Iosevka Aile.