Euro 2025 will feature 16 nations and, as hosts, Switzerland qualified automatically for the competition.
Reigning champions England were among eight teams who booked their place during the group phase.
The remaining seven spots are being contested by 14 nations, whittled down from 28.
The first round of qualifying play-offs consisted of the League A nations that failed to qualify automatically, the League B countries who did not finish bottom of their group, the League C group winners, and the three best sides from League C that finished second in their group.
Azerbaijan, who finished bottom of their League B group, were also entered into the play-offs as the next best placed side because group winners Switzerland were already assured of their spot.
For the first round of play-offs, the eight sides from League A were drawn against the eight nations from League C. The 12 teams from League B were drawn alongside other League B nations.
The 14 losers in the first round of play-off qualifying were eliminated.
The 14 winners have advanced into the second play-off round.