Use timezoner.vercel.app/:to
e.g. LOCAL -> PST: https://timezoner.vercel.app/pst
Use timezoner.vercel.app/:from/:to
e.g. PST -> CEST: https://timezoner.vercel.app/pst/cest
Use timezoner.vercel.app/:to
e.g. LOCAL -> PST: https://timezoner.vercel.app/pst
Use timezoner.vercel.app/:from/:to
e.g. PST -> CEST: https://timezoner.vercel.app/pst/cest