(beta)

View, create and share your captions
with this open source browser extension

Chrome Web Store linkFirefox Add-on link
Discord link
Easy to use
View captions without leaving Youtube and other supported video sites
Advanced effects
View complex captions made in Substation Alpha formats (SSA, ASS) using the advanced renderer made possible by Subtitle Octopus
View supported custom fonts
Convenient editor
Create captions with the built-in editor directly in a video's page with the extension.
Manual caption positioning, keyboard shortcuts are supported.
More features to come!
Import existing captions
Use tools such as Aegisub or SubtitleEdit to create captions before uploading them through NekoCap. SSA, ASS, SRT, VTT, SBV formats are supported
How to view captions
1Download the extension for Chrome
Download the extension for <chrome>Chrome</chrome>
2Watch videos on one of the supported video sites as usual
Watch videos on one of the supported video sites as usual
3If there are captions for the video, select them from the dropdown!
If there are captions for the video, select them from the dropdown!

Latest captions

[Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash | EP.3 [4/4]
[Japanese][Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash EP.3 [4 4]
Thai (Thailand) Japanese (Japan)
captioned by nomote
[Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash | EP.3 [3/4]
[Japanese] [Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash _ EP.3 [3_4]
Thai (Thailand) Japanese (Japan)
captioned by nomote
20230208 || Gemini Fourth - งานเต้นรําในคืนพระจันทร์เต็มดวง (Cover - Cocktail) || Moonlight Chicken
งานเต้นรําในคืนพระจันทร์เต็มดวง 満月の夜の舞踏会 - Gemini Fourth || Moonlight Chicken
Thai (Thailand) Japanese (Japan)
captioned by elle
งานเต้นรำในคืนพระจันทร์เต็มดวง - Cocktail feat. นิว นภัสสร (Official MV)
งานเต้นรำในคืนพระจันทร์เต็มดวง (Official MV)
Thai (Thailand) Japanese (Japan)
captioned by elle
[Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash | EP.3 [2/4]
[Japanese] [Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash _ EP.3 [2_4]
Thai (Thailand) Japanese (Japan)
captioned by nomote
이키야!, 설명은 나중에!! 일단ㅌㅏ🚌 | 나만솔로? EP.1
Aiki
Korean (South Korea) Chinese (Traditional Han, Taiwan)
captioned by aiki
[Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash | EP.3 [1/4]
[Japanese] [Eng Sub] เปย์รักด้วยแมวเลี้ยง Cat For Cash _ EP.3 [1_4]
Thai (Thailand) Japanese (Japan)
captioned by nomote
สิงสาลาตาย Goddess Bless You From Death | EP.10 [2/4] | ENG SUB
Goddess Bless You From Death EP1０ ２/4
Thai (Thailand) Japanese (Japan)
captioned by puritarou
ULTRA INSTINCT HEADCRAB (Thrill Ex pt. 2)
ULTRA INSTINCT HEADCRAB (Thrill Ex pt. 2)
English (Australia) English (Australia)
captioned by PostScript
BALDI VS SONIC IN MINECRAFT | HORROR GAME (MINECRAFT ANIMATION) (REUPLOADED)
Original captions
English (United States) English
captioned by NelsonEditor2026

Latest captions

ULTRA INSTINCT HEADCRAB (Thrill Ex pt. 2)
ULTRA INSTINCT HEADCRAB (Thrill Ex pt. 2)
English (Australia) English (Australia)
captioned by PostScript
BALDI VS SONIC IN MINECRAFT | HORROR GAME (MINECRAFT ANIMATION) (REUPLOADED)
Original captions
English (United States) English
captioned by NelsonEditor2026
Joueur du grenier - Les jeux sur la BIBLE
Attic Gamer - Bible Games
French English
captioned by leaf.onthewind
단체로 쓰러져버린 QWER.. l QWER 다!판다 플리마켓 1부
플리마켓 하는데 이렇게까지 해야 돼요..？ l QWER 다!판다 플리마켓 1부.ko.srt-en-translation
Korean (South Korea) English
captioned by fm49248
(LP Narratif) The Movies - Episode 2 - La ruée vers l'or
(Narrative LP) The Movies - Episode 2 - Gold Rush
French English
captioned by leaf.onthewind
(Let's Play Narratif) Frostpunk - Episode 2 - Choix de Destin
(Narrative Let's Play) Frostpunk - Episode 2 - Choice of Destiny
French English
captioned by Crutial Kepper
(Let's play Narratif) - CODE BLEU - Episode 2 - House of blouses
(Narrative LP) - CODE BLUE - Episode 2 - House of Wards
French English
captioned by leaf.onthewind
찐친 정선아 잡도리에 영원히 고통받는 김준수 대표님ㅋㅋㅋㅣ#라디오스타 #김준수 MBC260128방송
Junsu and Sunah on Radio Star
Korean (South Korea) English
captioned by xiasubs
찐친 정선아 잡도리에 영원히 고통받는 김준수 대표님ㅋㅋㅋㅣ#라디오스타 #김준수 MBC260128방송
Junsu and Sunah on Radio Star
Korean (South Korea) English
captioned by xiasubs
잡도리하러 왔다가 그냥 돌아간 썰 풉니다 | 사장나영 EP.02
잡도리하러 왔다가 그냥 돌아간 썰 풉니다 - 사장나영 EP.02.ko.srt-en-translation
Korean (South Korea) English
captioned by fm49248