(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

เวลา - SurfJava 25042026 #SurfJavaFanMeeting #SurfJava #เซิร์ฟจาว่า #swensurf #javabh
เวลา - SurfJava #SurfJavaFanMeeting [JPN SUB]
Thai (Thailand) Japanese (Japan)
captioned by elle
Flower Boy หลงกลิ่นเกสร EP.01 (2/4) | 25 เม.ย. 69 | one31
【日本語字幕】Flower Boy |EP1(2/4)
Thai (Thailand) Japanese (Japan)
captioned by Itsuki
Flower Boy หลงกลิ่นเกสร EP.01 (1/4) | 25 เม.ย. 69 | one31
【日本語字幕】Flower Boy |EP1(1/4)
Thai (Thailand) Japanese (Japan)
captioned by Itsuki
敵を決して忘れるな
Never Forget Your Enemy EP３
Korean (South Korea) Japanese (Japan)
captioned by puritarou
‘น้ำตาล-เลิฟ’ คนมุ้งมิ้งคุยกันแมนๆ | Based on 2 Stories EP.7 [Eng Sub]
[繁體中文]Based on 2 Stories EP7 (NamTan & Love)
Thai (Thailand) Chinese (Traditional Han, Taiwan)
captioned by lil
[Eng Sub] รักครูเท่าโลกเลย Love you teacher | EP.7 [4/4]
Love you teacher Ep7(4/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Eng Sub] รักครูเท่าโลกเลย Love you teacher | EP.7 [3/4]
Love you teacher Ep7(3/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
เวลา – เจมีไนน์ แฟนผมเป็นประธานนักเรียน
เวลา – GEMINI IG [JPN SUB]
Thai (Thailand) Japanese (Japan)
captioned by elle
[Eng Sub] รักครูเท่าโลกเลย Love you teacher | EP.7 [2/4]
Love you teacher Ep7(2/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Eng Sub] รักครูเท่าโลกเลย Love you teacher | EP.7 [1/4]
Love you teacher Ep7(1/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI

Latest captions

まるで二重振り子のセカイ！ / 初音ミク
Like a World of Double Pendulums!
Japanese (Japan) English
captioned by VETER BAEV 2
4월도 열심히 보내는 중
BBGirls Yuna - Camping Fest VLOG
Korean (South Korea) English
captioned by Milchstrasse
BROKEN (Of) LOVE หัวใจช้ำรัก | EP.4 [4/4]
BROKEN (Of) LOVE EP.4 [4_4]
Thai (Thailand) English
captioned by yoon
BROKEN (Of) LOVE หัวใจช้ำรัก | EP.4 [3/4]
BROKEN (Of) LOVE EP.4 [3_4]
Thai (Thailand) English
captioned by yoon
BROKEN (Of) LOVE หัวใจช้ำรัก | EP.4 [2/4]
BROKEN (Of) LOVE EP.4 [2_4]
Thai (Thailand) English
captioned by yoon
BROKEN (Of) LOVE หัวใจช้ำรัก | EP.4 [1/4]
BROKEN (Of) LOVE EP.4 [1_4]
Thai (Thailand) English
captioned by yoon
หงสาวดี | Ep.10 (Full Ep) ตอนจบ | 21 เม.ษ. 69 | รับชมย้อนหลัง แอป oneD ที่เดียว
The Last Duel หงสาวดี EP 10 ENGSUB
Thai (Thailand) English
captioned by Carla
หงสาวดี | Ep.09 (Full Ep) | 20 เม.ษ. 69 | รับชมย้อนหลัง แอป oneD ที่เดียว
The Last Duel หงสาวดี EP 9 ENGSUB
Thai (Thailand) English
captioned by Carla
キャンディポップじゃ笑わない / GUMI - YM【Live2D_2019】
I Won't Laugh at Candy Pop
Japanese (Japan) English
captioned by Kesera
MM9 -Monster Magnitude- (2010) JDrama MM9 -Monster Magnitude- (2010) Spinoff Drama ep01 [1080p x264
MM9 -Monster Magnitude- (2010) Spinoff Drama ep01 [Skeweds]
Japanese (Japan) English
captioned by Skeweds Translations