Loki Cola, by Utopiafonts, is a free curly script display font with a sly vintage soda-sign feel. The letters lean on looping strokes, teardrop joins, and long sweeping tails that coil back into the word, giving the alphabet a glossy, hand-lettered rhythm rather than a formal calligraphic tone.
It fits branding with a retro wink, from beverage labels and café logos to poster titles, album covers, and packaging where the flourishes can carry the mood. As a free font, Loki Cola also suits short headlines, monograms, and title cards, especially when you want the caps and connecting curves to do most of the visual work.