| Free | |
| Type: | single |
| Artist: | Erika |
| Released: | July 4, 2007 |
| Genre: | J-pop |
| Label: | Sony Music |
| Next Title: | Destination Nowhere |
| Next Year: | 2007 |
"Free" is the first single by Japanese singer Erika Sawajiri under the alias Erika.
The single was released in two editions: a first press/limited edition and a regular edition. The regular edition contains the B-sides "FANTASY", "Time to go home", and the instrumental for "Free". The first press/limited edition contains the music video for "Free". The album jacket covers for both versions are different.
The single reached number 1 on its first day on the Oricon charts and obtained the same spot in its first week. The song "Free" was used for the commercial promoting Subaru Stella and R2. The b-side song, "Fantasy", was used as the song in the commercial promoting music.jp.
| Release | Chart | Peak position | Sales total | Chart run |
|---|---|---|---|---|
| July 4, 2007 | Oricon Daily Singles Chart | 1 | ||
| July 4, 2007 | Oricon Weekly Singles Chart | 1 | 120,000 | 14+ |
| July 4, 2007 | Oricon Monthly Singles Chart | 4 | ||
| July 4, 2007 | Oricon Yearly Singles Chart | 67 | ||