# Fonts Like Iosevka Curly Slab

12 open fonts whose letters are closest to Iosevka Curly Slab, ranked by a glyph comparison. All free for commercial use.

## Quick Answer

The closest open font to Iosevka Curly Slab is Iosevka Curly (similarity 91), then Iosevka and Iosevka Charon Mono. Iosevka Curly is released under the SIL Open Font License 1.1 and is free for commercial use.

## Ranked Open Lookalikes (12 Fonts)

| Rank | Font | Similarity Score | Licence | Details |
| :--- | :--- | :--- | :--- | :--- |
| #1 | **Iosevka Curly** | 91 / 100 | OFL-1.1 | [/fonts/iosevka-curly/](/fonts/iosevka-curly.md) |
| #2 | **Iosevka** | 87 / 100 | OFL-1.1 | [/fonts/iosevka/](/fonts/iosevka.md) |
| #3 | **Iosevka Charon Mono** | 84 / 100 | OFL-1.1 | [/fonts/iosevka-charon-mono/](/fonts/iosevka-charon-mono.md) |
| #4 | **Iosevka Etoile** | 79 / 100 | OFL-1.1 | [/fonts/iosevka-etoile/](/fonts/iosevka-etoile.md) |
| #5 | **Share Tech Mono** | 72 / 100 | OFL-1.1 | [/fonts/share-tech-mono/](/fonts/share-tech-mono.md) |
| #6 | **Datatype** | 69 / 100 | OFL-1.1 | [/fonts/datatype/](/fonts/datatype.md) |
| #7 | **Adwaita Mono** | 67 / 100 | OFL-1.1 | [/fonts/adwaita-mono/](/fonts/adwaita-mono.md) |
| #8 | **Barlow Condensed** | 64 / 100 | OFL-1.1 | [/fonts/barlow-condensed/](/fonts/barlow-condensed.md) |
| #9 | **Share** | 63 / 100 | OFL-1.1 | [/fonts/share/](/fonts/share.md) |
| #10 | **VT323** | 63 / 100 | OFL-1.1 | [/fonts/vt323/](/fonts/vt323.md) |
| #11 | **Special Gothic Condensed One** | 63 / 100 | OFL-1.1 | [/fonts/special-gothic-condensed-one/](/fonts/special-gothic-condensed-one.md) |
| #12 | **Iosevka Aile** | 63 / 100 | OFL-1.1 | [/fonts/iosevka-aile/](/fonts/iosevka-aile.md) |

## Other Scripts With Similar Latin Letters

- **Akshar** (Deva): Similarity 67, licence OFL-1.1 - [/fonts/akshar/](/fonts/akshar.md)
- **M PLUS 1 Code** (Jpan): Similarity 65, licence OFL-1.1 - [/fonts/m-plus-1-code/](/fonts/m-plus-1-code.md)
- **Kosugi** (Jpan): Similarity 65, licence Apache-2.0 - [/fonts/kosugi/](/fonts/kosugi.md)

## Scoring Method

62 letters and digits (A-Z a-z 0-9) rendered at 160px cap height on a 32x32 grid with 3px gaussian blur, combined with edge-orientation texture (15% weight). Scores are normalized so that 0 represents an average pair of fonts across the 1571 compared fonts, and 100 represents identical letter shapes. Computed on 2026-10-22 using glyph-shape + edge-texture v2.

## Machine API

JSON representation available at [/api/fonts-like/iosevka-curly-slab.json](/api/fonts-like/iosevka-curly-slab.json).