End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
자바스크립트: 검색어 캐시 (객체에 저장, 브라우저 세션에 저장) http://yoonbumtae.com/?p=3643