(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

Desire4訓練營｜Desire4 Training Camp EP8
[日本語字幕]垂涎Desire『Desire4 训练营 Training Camp』EP08(垂涎EP09の台本読み合わせ等) 2026.03.21
Chinese Japanese (Japan)
captioned by ぽめろ(NXkQhsohlsRH7T6)
[4K] Krist Win Nanon Perth - รักไม่ได้หรือไม่ได้รัก #RISERCONCERTD1
รักไม่ได้หรือไม่ได้รัก - Krist Win Nanon Perth #RISERCONCERTD1
Thai (Thailand) Japanese (Japan)
captioned by elle
[MV] รักไม่ได้หรือไม่ได้รัก - K-OTIC
รักไม่ได้หรือไม่ได้รัก - K-OTIC [JPN SUB]
Thai (Thailand) Japanese (Japan)
captioned by elle
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [4/4]
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [4/4]
Thai (Thailand) Japanese (Japan)
captioned by kaeru
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [3/4]
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [3/4]
Thai (Thailand) Japanese (Japan)
captioned by kaeru
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [2/4]
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [2/4]
Thai (Thailand) Japanese (Japan)
captioned by kaeru
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [1/4]
[Eng Sub] ONLY FRIENDS : DREAM ON | EP.4 [1/4]
Thai (Thailand) Japanese (Japan)
captioned by kaeru
[Eng Sub] Burnout Syndrome ภาวะรักคนหมดไฟ | EP.5 [4/4]
日本語字幕　Burnout Syndrome　
Thai (Thailand) Japanese (Japan)
captioned by yuzu
[Eng Sub] Burnout Syndrome ภาวะรักคนหมดไฟ | EP.5 [3/4]
日本語字幕　Burnout Syndrome　
Thai (Thailand) Japanese (Japan)
captioned by yuzu
[Eng Sub] Burnout Syndrome ภาวะรักคนหมดไฟ | EP.6 [2/4]
日本語字幕　Burnout Syndrome
Thai (Thailand) Japanese (Japan)
captioned by yuzu

Latest captions

ก(ล)างเมือง : บ้านเณรเล็ก สามพราน (13 พ.ย. 61)
City Center: The Minor Seminary, Sam Phran (13 Nov 2018)
Thai (Thailand) English
captioned by VirtualTadpole
우리가 함께한 3,650일의 기록 : 브브걸 10주년 팬카페 방문기
10th Years Anniversary BBGirls
Korean (South Korea) English
captioned by Milchstrasse
Armored Saurus - Episode 9: Betrayal at the Brink
Armored Saurus S1E09 [Skeweds]
Korean (South Korea) English
captioned by Skeweds Translations
(Let's Play narratif) EL PRESIDENTE - Episode 8 - YOLO Submarine
(Narrative Let's Play) EL PRESIDENTE - Episode 8 - YOLO Submarine
French English
captioned by leaf.onthewind
(Let's Play narratif) EL PRESIDENTE - Episode 7 - Staline est dans la place
(Narrative Let's Play) EL PRESIDENTE - Episode 7 - Stalin is in the Place
French English
captioned by leaf.onthewind
(Let's Play narratif) EL PRESIDENTE - Episode Final - L'hirondelle prend le large
(Narrative Let's Play) EL PRESIDENTE - Final episode - The Swallow is Taking Flight
French English
captioned by leaf.onthewind
[Nokubaru] 생리 (feat. SeeU&UNI)
[Nokubaru] Menstruation (feat. SeeU & UNI)
Korean (South Korea) English
captioned by Pretztea
[Nokubaru] 우울할 불사신 씨 (feat. UNI)
[Nokubaru] Depressed Invisible Girl (feat. UNI)
Korean (South Korea) English
captioned by Pretztea
Point Culture : les Pokémon 3
Culture Point: Pokémon 3
French English
captioned by leaf.onthewind
(Let's Play narratif) EL PRESIDENTE - Episode 6 - Pas de Smoothie pour les Nazis
(Narrative Let's Play) EL PRESIDENTE - Episode 6 - No Smoothies for the Nazis
French English
captioned by leaf.onthewind