# Fonts Like Londrina Outline

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

## Quick Answer

The closest open font to Londrina Outline is Londrina Sketch (similarity 71), then Rubik Maze and Rubik Doodle Triangles. Londrina Sketch 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 Sketch** | 71 / 100 | OFL-1.1 | [/fonts/londrina-sketch/](/fonts/londrina-sketch.md) |
| #2 | **Rubik Maze** | 14 / 100 | OFL-1.1 | [/fonts/rubik-maze/](/fonts/rubik-maze.md) |
| #3 | **Rubik Doodle Triangles** | 12 / 100 | OFL-1.1 | [/fonts/rubik-doodle-triangles/](/fonts/rubik-doodle-triangles.md) |
| #4 | **Rubik Lines** | 9 / 100 | OFL-1.1 | [/fonts/rubik-lines/](/fonts/rubik-lines.md) |
| #5 | **Alumni Sans Inline One** | 6 / 100 | OFL-1.1 | [/fonts/alumni-sans-inline-one/](/fonts/alumni-sans-inline-one.md) |
| #6 | **Rubik Dirt** | 3 / 100 | OFL-1.1 | [/fonts/rubik-dirt/](/fonts/rubik-dirt.md) |
| #7 | **Spicy Rice** | 1 / 100 | OFL-1.1 | [/fonts/spicy-rice/](/fonts/spicy-rice.md) |
| #8 | **Hanalei** | 1 / 100 | OFL-1.1 | [/fonts/hanalei/](/fonts/hanalei.md) |
| #9 | **Tilt Prism** | 0 / 100 | OFL-1.1 | [/fonts/tilt-prism/](/fonts/tilt-prism.md) |
| #10 | **Rubik Maps** | 0 / 100 | OFL-1.1 | [/fonts/rubik-maps/](/fonts/rubik-maps.md) |
| #11 | **Rubik Distressed** | 0 / 100 | OFL-1.1 | [/fonts/rubik-distressed/](/fonts/rubik-distressed.md) |
| #12 | **Alumni Sans Collegiate One** | 0 / 100 | OFL-1.1 | [/fonts/alumni-sans-collegiate-one/](/fonts/alumni-sans-collegiate-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-outline.json](/api/fonts-like/londrina-outline.json).