Boxicons is described as 'simple high quality vector icons set carefully crafted for designers and developers to use in your next project'. There are seven alternatives to Boxicons for Online / Web-based and Self-Hosted solutions. The best alternative is Font Awesome, which is both free and Open Source. Other great apps like Boxicons are Fork Awesome (Free, Open Source), The Noun Project (Freemium), css.gg (Free, Open Source) and Feather icons (Free, Open Source).
Fork Awesome is now a community effort based on Font Awesome by Dave Gandy. We love Font Awesome but here's why we forked it into Fork Awesome 1.1. One Font, 744 Icons In a single collection, Fork Awesome is a pictographic language of web-related actions.
Creating, Sharing and Celebrating the World's Visual Language The Noun Project is building a global visual language that everyone can understand. We want to enable our users to visually communicate anything to anyone.
Iconcrafts is a cost efficient tool that solves all of the time-consuming problems when working with icons and empowers its users to create and move quickly, and deliver stunning designs fast. The builder app is simple, effective and creates instant great results.
Iconoir is one of the biggest open source libraries with currently 914 SVG Icons. No premium icons, no email sign-up, no newsletters. You can download any icon of the pack directly from https://iconoir.com or get them from the repository.