Free! (English Wikipedia)

Free! Series Production Committee. "NEWS". Free! Road to the World. Kyoto Animation. Retrieved 11 November 2019.
"Free! Road to the World". Kyoto Animation and Animation Do. Retrieved June 17, 2019.

1st.iwatobi-sc.com

"CD - PRODUCT - TVアニメ『Free!』公式サイト" [CD - Product - TV Anime Free! Official Site]. Kyoto Animation. Archived from the original on May 31, 2014. Retrieved January 23, 2020.

kotaku.com (Global: 401^st place; English: 271^st place)

Ashcraft, Brian (July 18, 2019). "Free!, Kyoto Animation's popular swimming anime series, was supposed to get new info tomorrow about its upcoming Free! feature film". Kotaku. Retrieved July 19, 2019.

kyotoanimation.co.jp (Global: low place; English: low place)

"『ハイ☆スピード!』公式サイト" [High Speed! official website]. Kyoto Animation. Retrieved May 14, 2014.

lantis.jp (Global: 8,696^th place; English: low place)

"Rage On" (in Japanese). Lantis. Retrieved July 4, 2013.
"Splash Free" (in Japanese). Lantis. Retrieved July 4, 2013.
"キャラクターソング Vol.1 七瀬遙" [Character Song Vol. 1 Haruka Nanase] (in Japanese). Lantis. Retrieved July 4, 2013.
"キャラクターソング Vol.2 橘真琴" [Character Song Vol. 2 Makoto Tachibana] (in Japanese). Lantis. Retrieved July 4, 2013.
"キャラクターソング Vol.3 松岡凛" [Character Song Vol. 3 Rin Matsuoka] (in Japanese). Lantis. Retrieved July 4, 2013.
"キャラクターソング Vol.4 葉月渚" [Character Song Vol. 4 Nagisa Hazuki] (in Japanese). Lantis. Retrieved July 4, 2013.
"キャラクターソング Vol.5 竜ヶ崎怜" [Character Song Vol. 5 Rei Ryūgazaki] (in Japanese). Lantis. Retrieved July 4, 2013.
"「イワトビちゃんねる」vol.1" [Iwatobi Channel vol. 1] (in Japanese). Lantis. Retrieved July 4, 2013.
"「イワトビちゃんねる」 Vol.2" [Iwatobi Channel Vol. 2] (in Japanese). Lantis. Retrieved September 28, 2013.
岩鳶高校水泳部活動日誌1 [Iwatobi High School Swimming Club Activity Journal 1] (in Japanese). Lantis. Retrieved July 4, 2013.
岩鳶高校水泳部活動日誌2 [Iwatobi High School Swimming Club Activity Journal 2] (in Japanese). Lantis. Retrieved September 28, 2013.

madman.com.au (Global: 3,890^th place; English: 2,151^st place)

b2b.madman.com.au

"Free! Iwatobi Swim Club Complete Season 1 (Blu-ray)". Madman Entertainment. Retrieved October 28, 2018.

onsen.ag (Global: 7,067^th place; English: low place)

"TVアニメ「Free!」WEBラジオ「イワトビちゃんねる」特設サイト" [TV anime Free! Web Radio Iwatobi Channel Special Site] (in Japanese). Onsen. Archived from the original on June 24, 2013. Retrieved July 4, 2013.

oricon.co.jp (Global: 58^th place; English: 344^th place)

"2013年07月のCDシングル月間ランキン" [CD single monthly rankings - July 2013] (in Japanese). Oricon. July 2013. Archived from the original on September 29, 2013. Retrieved July 4, 2013. – rankings 11 to 20
"Splash Free" (in Japanese). Oricon. Archived from the original on September 29, 2013. Retrieved July 4, 2013.
"2013年08月のCDシングル月間ランキング" (in Japanese). Oricon. Retrieved July 4, 2013.
"Oricon Charts" (in Japanese). Oricon. Retrieved September 17, 2013.
"オリコン週間シングルランキング 2013年12月16日～2013年12月22日 11～20位" [December 16-22 2013 CD Single Weekly Ranking] (in Japanese). Oricon. Retrieved January 23, 2020.
"2014年01月のCDシングル月間ランキング" [January 2014 CD Single Monthly Ranking] (in Japanese). Oricon. Retrieved February 16, 2014.
"2014年02月10日～2014年02月16日のCDシングル週間ランキング" [Sales of February] (in Japanese). Oricon. Retrieved February 16, 2014.
"2014年03月のCDシングル月間ランキン" [Sales of March] (in Japanese). Oricon. Retrieved April 27, 2014.

rightstufanime.com (Global: low place; English: low place)

"Free! Iwatobi Swim Club Season 1 Limited Edition Blu-ray/DVD". Right Stuf Inc. Archived from the original on June 12, 2018. Retrieved June 7, 2017.

web.archive.org (Global: 1^st place; English: 1^st place)

"竜ヶ崎怜プロフィール TV アニメ『Free!』公式サイト" [TV Anime Free! Ryugazaki Rei Profile] (in Japanese). Kyoto Animation. Archived from the original on September 2, 2013. Retrieved July 29, 2013.
"Crunchyroll Adds "Free! – Iwatobi Swim Club" Anime to Streaming Lineup!". Crunchyroll. June 27, 2013. Archived from the original on October 2, 2022. Retrieved June 27, 2013.
"Free! Iwatobi Swim Club Season 1 Limited Edition Blu-ray/DVD". Right Stuf Inc. Archived from the original on June 12, 2018. Retrieved June 7, 2017.
"Kyoto Animation fire: Police name suspect after studio blaze". BBC. July 19, 2019. Archived from the original on July 19, 2019. Retrieved July 19, 2019.
"CD – PRODUCT – TVアニメ『Free!』公式サイト" [CD – Product – TV Anime Free! Official Website] (in Japanese). Kyoto Animation. Archived from the original on June 8, 2013. Retrieved June 3, 2013.
"2013年07月のCDシングル月間ランキン" [CD single monthly rankings - July 2013] (in Japanese). Oricon. July 2013. Archived from the original on September 29, 2013. Retrieved July 4, 2013. – rankings 11 to 20
"Splash Free" (in Japanese). Oricon. Archived from the original on September 29, 2013. Retrieved July 4, 2013.
Green, Scott (April 16, 2014). "Latest PV for "Free! -Eternal Summer-" TV Anime". Crunchyroll. Archived from the original on May 27, 2022. Retrieved May 12, 2014.
"CD - PRODUCT - TVアニメ『Free!』公式サイト" [CD - Product - TV Anime Free! Official Site]. Kyoto Animation. Archived from the original on May 31, 2014. Retrieved January 23, 2020.
"VIDEO: Preview The "Free!" Rin and Rei Character Duet Series Release". Crunchyroll. January 23, 2014. Archived from the original on January 28, 2021. Retrieved January 23, 2020.
"TVアニメ『Free!』WEBラジオ「イワトビちゃんねる」" [TV anime Free! Web Radio Iwatobi Channel] (in Japanese). Kyoto Animation. Archived from the original on June 9, 2013. Retrieved July 4, 2013.
"TVアニメ「Free!」WEBラジオ「イワトビちゃんねる」特設サイト" [TV anime Free! Web Radio Iwatobi Channel Special Site] (in Japanese). Onsen. Archived from the original on June 24, 2013. Retrieved July 4, 2013.

Free! (English Wikipedia)

anime-planet.com (Global: low place; English: low place)

animenewsnetwork.com (Global: 51st place; English: 46th place)

bbc.co.uk (Global: 8th place; English: 10th place)

crunchyroll.com (Global: 547th place; English: 401st place)

dailydot.com (Global: 998th place; English: 632nd place)

facebook.com (Global: 77th place; English: 111th place)

funimation.com (Global: 2,026th place; English: 1,114th place)

iwatobi-sc.com (Global: low place; English: low place)

iwatobi-sc.com

rw.iwatobi-sc.com

1st.iwatobi-sc.com

kotaku.com (Global: 401st place; English: 271st place)

kyotoanimation.co.jp (Global: low place; English: low place)

lantis.jp (Global: 8,696th place; English: low place)

madman.com.au (Global: 3,890th place; English: 2,151st place)

b2b.madman.com.au

onsen.ag (Global: 7,067th place; English: low place)

oricon.co.jp (Global: 58th place; English: 344th place)

rightstufanime.com (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

animenewsnetwork.com (Global: 51^st place; English: 46^th place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

crunchyroll.com (Global: 547^th place; English: 401^st place)

dailydot.com (Global: 998^th place; English: 632^nd place)

facebook.com (Global: 77^th place; English: 111^th place)

funimation.com (Global: 2,026^th place; English: 1,114^th place)

kotaku.com (Global: 401^st place; English: 271^st place)

lantis.jp (Global: 8,696^th place; English: low place)

madman.com.au (Global: 3,890^th place; English: 2,151^st place)

onsen.ag (Global: 7,067^th place; English: low place)

oricon.co.jp (Global: 58^th place; English: 344^th place)

web.archive.org (Global: 1^st place; English: 1^st place)