Website: https://burodepeper.github.io/fifteen/
Fifteen is a proportionally sized typeface optimized for source code. It was initially developed as an experiment in font metrics and has since evolved as my personal typeface for both source code and identity. As such, it is still very much under active construction and receives frequent updates.
Check the releases for the latest stable version, or browse the most recent build in the repository.
Add the following snippet to the <head> of your website. You can now use font-family: 'Fifteen-Web', sans-serif; in your CSS.
By default, only the most used characters are included in the default webfont, and it is also limited to Regular (400), Bold (700) and Thin (100). Alternative endpoints can be found with a little digging.
<link rel='stylesheet' href='https://cdn.jsdelivr.net/npm/fifteen/build/web/Fifteen-Web.css'>
If you run into any issue, or if you have a suggestion on how to improve fifteen, please submit it as an issue or email me at david@burodepeper.nl.
Check the TODO for additional specifics.
Because of the personal nature of this project, I am open, but also somewhat reluctant towards (substantial) contributions. Suggestions of whatever kind are very welcome!
Fifteen is designed and developed using Glyphs which is a prerequisite for working from source.
Fifteen is released under the MIT License. I'm looking into switching to using the Open Font License, but that shouldn't change anything.
While not strictly part of the license, if you intend to use Fifteen in a commercial project, a voluntary donation towards further development of fifteen, or a charity focused on the environment, is welcomed.
If you end up using fifteen in whatever capacity, I'd very much like to hear about it.
FAQs
a proportional typeface for source code
The npm package fifteen receives a total of 5 weekly downloads. As such, fifteen popularity was classified as not popular.
We found that fifteen demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
This episode explores the hard problem of reachability analysis, from static analysis limits to handling dynamic languages and massive dependency trees.
Security News
/Research
Malicious Nx npm versions stole secrets and wallet info using AI CLI tools; Socket’s AI scanner detected the supply chain attack and flagged the malware.
Security News
CISA’s 2025 draft SBOM guidance adds new fields like hashes, licenses, and tool metadata to make software inventories more actionable.