Anti-Hero — Taylor Swift
“Anti-Hero” by Taylor Swift is in E major, and the commonly cited lead-vocal range is E3–C#5 — 21 semitones — which rates medium for an untrained voice.
Conversational verses in a comfortable mid register, a chorus that leans on sustained C#5s in mix, and a lot of quick, wordy phrasing between them. It sits almost entirely where an average female voice lives, which is much of why it took over — the top requires a settled mix but never a full belt.
Figures are the commonly cited range and published key for the studio version (Musicnotes original-key arrangement, E3–C#5 in E major), not lab measurements. No lyrics or melody are reproduced here — this page is about what the song demands of a voice.
A song's written range and its singer's full range are different facts — the library page shows what the artist can do beyond this song.
This song asks for E3–C#5. Take the free range test and this page will tell you whether it sits inside your voice — and by how much when it does not.
The song library has public-domain songs you can sing along to with live pitch feedback, and guided warmups that extend range.