(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

What If - GEMINI [ OFFICIAL MV ]
What If - GEMINI [かなルビ]
Thai (Thailand) Japanese (Japan)
captioned by KARAOKE - elle
(ENG SUB) The Wicked Game เกม รัก ลวง | EP.03 (2/4) | 11 ต.ค. 68 | one31
The Wicked Game EP3 2/4
Thai (Thailand) Japanese (Japan)
captioned by puritarou
[Eng Sub] บุหงาหมื่นภมร ENIGMA BLACK STAGE | EP.2 [4/4]
[JPNSUB] Enigma Black Stage | EP.2 [4/4]
Thai (Thailand) Japanese (Japan)
captioned by Pr_6
CLAIREBELL คลั่ง | รัก | นักโทษ EP.1 [4/4] [ENG SUB]
Claire Bell ep1-4
Thai (Thailand) Japanese (Japan)
captioned by WakekoT
CLAIREBELL คลั่ง | รัก | นักโทษ EP.1 [3/4] [ENG SUB]
Claire Bell ep1-3
Thai (Thailand) Japanese (Japan)
captioned by WakekoT
BUS 'ยังรักอยู่ไหม (Stars.)' OFFICIAL MV
@__BanBan.tw
Thai (Thailand) Chinese (Traditional Han, Taiwan)
captioned by __BanBan.tw
[Eng Sub] บุหงาหมื่นภมร ENIGMA BLACK STAGE | EP.2 [3/4]
[JPNSUB] Enigma Black Stage | EP.2 [3/4]
Thai (Thailand) Japanese (Japan)
captioned by Pr_6
What If - GEMINI [ OFFICIAL MV ]
What If - GEMINI [ OFFICIAL MV ]
Thai (Thailand) Japanese (Japan)
captioned by elle
Lying E7 Episode 7
Lying_S01E07_Episode 7
Thai (Thailand) Japanese (Japan)
captioned by kaeru
Zomvivor E7 Episode 7
Zomvivor_S01E07_Episode 7
Thai (Thailand) Japanese (Japan)
captioned by kaeru

Latest captions

Kizuna Akari & Gakupo / TRUST FALL! [Original Song]
Kizuna Akari & Gakupo / TRUST FALL! [Original Song]
English English
captioned by goldstargloww
Field of Hopes and Dreams (PAL Version) - Deltarune
Field of Hopes and Dreams (PAL Version) - Deltarune
English (United States) English (United States)
captioned by MarcinMound
仮面の忍者 赤影 第一話 その男、忍び
Kamen no Ninja Akakage (2025) JDrama ep01 [Skeweds]
Japanese (Japan) English
captioned by Skeweds Translations
《無料公開!!》「仮面の忍者 赤影」第一話 毎週日曜深夜0時10分〜放送中
Kamen no Ninja Akakage (2025) JDrama ep01 [Skeweds]
Japanese (Japan) English
captioned by Skeweds Translations
The Wicked Game เกม รัก ลวง | EP.06 (Full Ep) | 1 พ.ย. 68 | one31
The Wicked Game EP06 (ENG SUB)
Thai (Thailand) English
captioned by kk
INNER TERRESTRIALS - IRREVERENT (Official Music Video)
?
English English
captioned by swag
67
67
English (United States) English (United States)
captioned by MarcinMound
AVENTURES #1 - L'inconnue
ADVENTURES #1 - The Stranger
French English
captioned by Skiller50
AVENTURES #0 - Tutoriel des Jeux de rôle Papier
ADVENTURES #0 - TTRPG Tutorial
French English
captioned by Skiller50
숙소에서 생긴 일
What happened at the dorm
Korean (South Korea) English
captioned by GNTsub