Meaning of the word "(as) free as a bird" in English

What does "(as) free as a bird" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

(as) free as a bird

US /əz fri əz ə bɜrd/
UK /əz fri əz ə bɜːd/
"(as) free as a bird" picture

Idiom

completely free and unburdened; without worries or responsibilities

Example:
After finishing all my exams, I felt as free as a bird.
With no job and no commitments, he was as free as a bird to travel the world.