Tottenham Club announced the signing of a contract with Perisic until 2024, effective from 1 July.
Perisic, 33, who played in Club Brugge, Borussia Dortmund, Wolfsburg and on loan at Bayern Munich in his career, signed for Inter in 2015.
The winger, who played in 49 matches in Inter this season, lifted the opponent’s nets 10 times.
Perisic, who played 113 matches for the Croatian National Team, scored 32 goals.