Linguisticat

Want to learn a new language but can't find time for Duolingo on top of everything else in your day? Linguisticat is an iOS Safari Extension designed to help you learn languages through spaced reinforcement, folded quietly into the browsing you're already doing anyway. It replaces words you know and want to learn in your target languages inside your normal web browsing, so news articles, Wikipedia pages, and blog posts all become a stealth study session.

Linguisticat supports multiple languages and levels simultaneously, meaning you can slowly pick up Spanish vocab while also chipping away at a French refresher, without juggling separate apps. It's a genuinely convenient way to grow your vocabulary during the moments you'd otherwise spend mindlessly scrolling — a small habit that compounds into real fluency surprisingly quickly.