Storyset is a free customizable illustration platform founded in 2017 by Freepik in Malaga, Spain, offering modular editing, SVG/PNG export, and animated illustrations free for personal and commercial use.
unDraw is an open-source SVG illustration library offering 300+ free, commercially usable, attribution-free illustrations with online color customization and SVG/PNG export, ideal for website and app visuals.
ManyPixels is an illustration and design service based in Singapore. Its free gallery offers 5 styles usable commercially at $0, while the unlimited design subscription from $699/month has served 2,000+ customers and delivered 150k+ designs.
Humaaans is a free people illustration library by US designer Pablo Stanley, offering 100+ mix-and-match SVG people parts under CC BY 4.0 for attribution-based commercial use, ideal for blogs, landing pages and UI graphics.