EUR/USD is the amount of USD exchanged for one EUR. The euro is shared across the euro area. European Central Bank policy and the region's inflation, growth and cross-border trade shape demand.
Comparing charts on this board
Compare EUR/USD with GBP/USD and AUD/USD to separate euro-specific moves from broad dollar moves. Shared direction points toward dollar news; an isolated euro move points toward European policy or releases.
EUR/JPY and USD/JPY add a second counter-currency. Euro gains against dollars but losses against yen reveal a relative currency ranking rather than uniform euro strength.
Related charts: GBP / USD · AUD / USD · EUR / JPY · USD / JPY
Official references: ECB: exchange rates