(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

Dare You to Death E10 Episode 10
Dare You to Death.S01E10.Episode 10
Thai (Thailand) Japanese (Japan)
captioned by kaeru
DICE 'แค่อกยังไม่เท่าไหล่ (Not That Bad)' OFFICIAL MV
@__BanBan.tw
Thai (Thailand) Chinese (Traditional Han, Taiwan)
captioned by __BanBan.tw
[Official] Fourever You Part 2 | Beside The Sky | Ep.1 (2/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.1(2/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Official] Fourever You Part 2 | Beside The Sky | Ep.2 (4/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.2(4/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[TEASER] ม่อนเมิงมาง | one สนั่นจอ 2026
【日本語字幕】[TEASER] ม่อนเมิงมาง DaouOffroad
Thai (Thailand) Japanese (Japan)
captioned by Itsuki
[OFFICIAL TRAILER] อรุณรุ่ง THE EDGE OF HORIZON | one สนั่นจอ 2026
日本語字幕】[OFFICIAL TRAILER] THE EDGE OF HORIZON
Thai (Thailand) Japanese (Japan)
captioned by Itsuki
[Official] Fourever You Part 2 | Beside The Sky | Ep.2 (3/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.2(3/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Official] Fourever You Part 2 | Beside The Sky | Ep.2 (2/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.2(2/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Official] Fourever You Part 2 | Beside The Sky | Ep.2 (1/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.2(1/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI
[Official] Fourever You Part 2 | Beside The Sky | Ep.1 (4/4) | Studio Wabi Sabi
Fourever You Part2 Beside The Sky Ep.1(4/4)
Thai (Thailand) Japanese (Japan)
captioned by NINI

Latest captions

หงสาวดี | OFFICIAL TRAILER | oneD ORIGINAL
The Last Dual Trailer
Thai (Thailand) English
captioned by kk
Breathing Elon's Musk
Breathing Elon's Musk
English English
captioned by Entri
(LP Narratif) El Presidente - Episode 1- Bienvenue à Tropico
(Narrative LP) El Presidente - Episode 1 - Welcome to Tropico
French English
captioned by leaf.onthewind
A Good Yesterday รักไม่เคยลืม l EP.2/3
A Good Yesterday Ep 2/3 (AI MLT)
Thai (Thailand) English
captioned by Amber
JEUX EN VRAC - URGENCES
GAMES IN BULK - ER
French English
captioned by leaf.onthewind
【本家投稿】三日月ステップ / r-906 feat. 初音ミク
[Original] Step for a Crescent / r-906 feat. Hatsune Miku
Japanese (Japan) English
captioned by Pretztea
A Good Yesterday รักไม่เคยลืม l EP.1/3
A Good Yesterday ep 1/3 (AI MLT SUBS)
Thai (Thailand) English
captioned by Amber
시유(SeeU) - 압생트(Absinthe) / attwn park
SeeU - Absinthe / attwn park
Korean (South Korea) English
captioned by Pretztea
rusino - Looping the Rooms feat. Hatsune Miku
rusino - Looping the Rooms feat. Hatsune Miku
Japanese (Japan) English
captioned by brokecubea
僕たちのセクシュアリティ（※本編未公開映像） | The Boyfriend 2 | Netflix Japan
The Boyfriend S2 Unreleased Material - Our Sexuality
Japanese (Japan) English
captioned by MChoo