(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

All 4 Nothing (I'm So In Love) Covered by Fluke Gawin
All 4 Nothing (I'm So In Love) Covered by Fluke Gawin
English Japanese (Japan)
captioned by kaeru
ปิดฉาก (Dejavu) Ost.ONLY FRIENDS : DREAM ON - Earth Pirapat, Mix Sahaphap
ปิดฉาก (Dejavu) Ost.ONLY FRIENDS : DREAM ON - Earth Pirapat, Mix Sahaphap
Thai (Thailand) Japanese (Japan)
captioned by kaeru
วงแหวนดาวเสาร์ (Saturn) Ost.ONLY FRIENDS : DREAM ON - Aou Thanaboon, Boom Tharatorn
วงแหวนดาวเสาร์ (Saturn) Ost.ONLY FRIENDS : DREAM ON - Aou Thanaboon, Boom Tharatorn
Thai (Thailand) Japanese (Japan)
captioned by kaeru
Love Like a Bike E6 Episode 6
Love Like a Bike_S01E06_Episode 6
Thai (Thailand) Japanese (Japan)
captioned by kaeru
원필 (DAY6)의 킬링보이스를 라이브로! – 행운을 빌어 줘, 사랑병동, 그럴 텐데, 마치 흘러가는 바람처럼, Healer, 피아노, 어른이 되어 버렸다 | Dingo Music
Killing Voice 【WONPIL】
Korean (South Korea) Japanese (Japan)
captioned by Ray-spica
[ENG SUB] 仲夏夜 (Midsummer's Night) Xu Bin 徐滨 & Zhang Jiong Min 张炯敏 | "Speaking Of" 《提起》Lyrics
【Japanese】提起 / 仲夏夜
Chinese Japanese (Japan)
captioned by purple_beibei
Punxsutawney Today: Who the hell are you? (2026, remake)
PUNXT: Who are you?
English (United States) English (United States)
captioned by Chris's EAS and NASCAR Emporioum
Punxsutawney Today: Stalker Army (2026)
PUNXT: Stalker Army
English (United States) English (United States)
captioned by Chris's EAS and NASCAR Emporioum
From FAYMAY | Ep.1 ผลัดกันแต่งหน้า (switch make up)
From FAYMAY Ep.1 交換メイクアップ (switch make up)
Thai (Thailand) Japanese (Japan)
captioned by cory(コリー）
บอกธีร์ (One Word) Ost.มีสติหน่อยคุณธีร์ Me and Thee - Pond Naravit
登製港字翻譯組
Thai (Thailand) Cantonese (Hong Kong)
captioned by JoJiERnurses

Latest captions

Punxsutawney Today: Who the hell are you? (2026, remake)
PUNXT: Who are you?
English (United States) English (United States)
captioned by Chris's EAS and NASCAR Emporioum
Punxsutawney Today: Stalker Army (2026)
PUNXT: Stalker Army
English (United States) English (United States)
captioned by Chris's EAS and NASCAR Emporioum
CROSSED - 20 - Brainscan
CROSSED - 20 - Brainscan
French English
captioned by Shikonai
Beau-père VS Beau-fils
Father-in-law VS Son-in-law
French English
captioned by leaf.onthewind
【期間限定公開】『JO1のSURVIVAL DICE』 第6話 | 全話Leminoで独占配信中！
[Limited Time Release] JO1's Survival Dice - Episode 6 | All episodes streaming on Lemino!
Japanese (Japan) English
captioned by 3amteatime
시즈오카 첫번째 이야기 ㅣ브브걸유나
BBGirls Yuna - Japan VLOG 1
Korean (South Korea) English
captioned by Milchstrasse
หงสาวดี | Ep.06 (Full Ep) | 31 มี.ค. 69 | รับชมย้อนหลัง แอป oneD ที่เดียว
The Last Duel หงสาวดี EP 6 ENGSUB
Thai (Thailand) English
captioned by Carla
หงสาวดี | Ep.05 (Full Ep) | 30 มี.ค. 69 | รับชมย้อนหลัง แอป oneD ที่เดียว
The Last Duel หงสาวดี EP 5 ENGSUB
Thai (Thailand) English
captioned by Carla
Day in the Life of a Patrician
Day in a Life of a Patrician
English English
captioned by Alphonse
운동하고 잘 먹고 그런 하루 ㅣ브브걸유나
BBgirls Yuna - Workout VLOG
Korean (South Korea) English
captioned by Milchstrasse