# Fonts Like Londrina Sketch

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

## Quick Answer

The closest open font to Londrina Sketch is Londrina Outline (similarity 71), then Alumni Sans Inline One and Rubik Maze. Londrina Outline is released under the SIL Open Font License 1.1 and is free for commercial use.

## Ranked Open Lookalikes (12 Fonts)

> Note: Scores under 50 indicate no open font is very close; these share some traits.

| Rank | Font | Similarity Score | Licence | Details |
| :--- | :--- | :--- | :--- | :--- |
| #1 | **Londrina Outline** | 71 / 100 | OFL-1.1 | [/fonts/londrina-outline/](/fonts/londrina-outline.md) |
| #2 | **Alumni Sans Inline One** | 12 / 100 | OFL-1.1 | [/fonts/alumni-sans-inline-one/](/fonts/alumni-sans-inline-one.md) |
| #3 | **Rubik Maze** | 11 / 100 | OFL-1.1 | [/fonts/rubik-maze/](/fonts/rubik-maze.md) |
| #4 | **Spicy Rice** | 10 / 100 | OFL-1.1 | [/fonts/spicy-rice/](/fonts/spicy-rice.md) |
| #5 | **Londrina Solid** | 9 / 100 | OFL-1.1 | [/fonts/londrina-solid/](/fonts/londrina-solid.md) |
| #6 | **Rubik Lines** | 8 / 100 | OFL-1.1 | [/fonts/rubik-lines/](/fonts/rubik-lines.md) |
| #7 | **Rubik Doodle Triangles** | 7 / 100 | OFL-1.1 | [/fonts/rubik-doodle-triangles/](/fonts/rubik-doodle-triangles.md) |
| #8 | **Alumni Sans Collegiate One** | 4 / 100 | OFL-1.1 | [/fonts/alumni-sans-collegiate-one/](/fonts/alumni-sans-collegiate-one.md) |
| #9 | **Rubik Distressed** | 3 / 100 | OFL-1.1 | [/fonts/rubik-distressed/](/fonts/rubik-distressed.md) |
| #10 | **Rubik Dirt** | 3 / 100 | OFL-1.1 | [/fonts/rubik-dirt/](/fonts/rubik-dirt.md) |
| #11 | **Rubik Spray Paint** | 2 / 100 | OFL-1.1 | [/fonts/rubik-spray-paint/](/fonts/rubik-spray-paint.md) |
| #12 | **Passion One** | 1 / 100 | OFL-1.1 | [/fonts/passion-one/](/fonts/passion-one.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/londrina-sketch.json](/api/fonts-like/londrina-sketch.json).