YouTube Looper - AB Repeat, Save & Loop Segments icon

YouTube Looper - AB Repeat, Save & Loop Segments

by hope5107@naver.com Β· Tools
Manifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

Loop YouTube segments, save them for later, and adjust playback speed for practice. Sync saved segments with Chrome sync.

Users
171
+33 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#68K
#57K among extensions
Version
1.1.10
updated 16 Oct 2026

Users

monthly, 7 months
086171Mar 2026Jul 2026Oct 2026
Latest, 18 Oct 2026: 171 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
025Mar 2026Jul 2026Oct 2026
Latest, 18 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About YouTube Looper - AB Repeat, Save & Loop Segments

🎡 YouTube Looper – Save A-B Loops and Sync Across Chrome YouTube Looper is a lightweight Chrome extension that lets you repeat specific sections of any YouTube video. Create A-B loops, save multiple loop sections, set different playback speeds for each saved segment, and sync your saved loops across Chrome with the same Google account. This makes it easy to keep your practice, study, or favorite replay sections connected wherever you use Chrome. Perfect for music practice, language learning, studying, tutorials, reviewing important moments, or replaying your favorite scenes again and again. ✨ Features β€’ Create A-B loops on any YouTube video β€’ Save multiple loop sections for each video β€’ Sync saved loop sections across Chrome with the same Google account β€’ Keep your saved loops backed up and ready to use on other Chrome browsers signed into the same account β€’ Set custom playback speed for each loop segment β€’ Quickly replay specific parts of a video β€’ Move between saved loop sections easily β€’ Keyboard shortcuts for fast control β€’ Customize shortcuts for start point, end point, loop range, save, and reset β€’ Edit saved start and end times directly β€’ Reorder saved segments freely by dragging β€’ Loop all saved segments in sequence β€’ Open Zoom controls directly from the YouTube player bar β€’ Enlarge the video and adjust its position more easily β€’ Use the minimap in the zoom panel to move around the zoomed view β€’ Added countdown before loop playback starts β€’ Lightweight and simple interface 🎹 Keyboard Shortcuts Control loops without interrupting your viewing experience. Use customizable shortcuts to set start and end points, toggle loop playback, save sections, reset ranges, and move between saved loop segments quickly. πŸ“Œ Great for β€’ Practicing difficult instrument sections at slower speeds β€’ Repeating language-learning sentences at different speeds β€’ Reviewing lectures and tutorials efficiently β€’ Replaying important moments in long videos β€’ Saving favorite scenes and keeping them synced across Chrome β€’ Rewatching adorable or memorable moments over and over again 🎡 YouTube Looper – A-B ꡬ간 μ €μž₯, 반볡 μž¬μƒ, Chrome 동기화 지원 YouTube LooperλŠ” YouTube μ˜μƒμ˜ νŠΉμ • ꡬ간을 반볡 μž¬μƒν•  수 μžˆλŠ” κ°€λ²Όμš΄ Chrome ν™•μž₯ ν”„λ‘œκ·Έλž¨μž…λ‹ˆλ‹€. A-B ꡬ간을 μ„€μ •ν•΄ 반볡 μž¬μƒν•  수 있고, μ—¬λŸ¬ ꡬ간을 μ €μž₯ν•˜λ©°, 각 κ΅¬κ°„λ§ˆλ‹€ μž¬μƒ 속도λ₯Ό λ‹€λ₯΄κ²Œ μ„€μ •ν•  수 μžˆμŠ΅λ‹ˆλ‹€. λ˜ν•œ 같은 Google κ³„μ •μœΌλ‘œ 둜그인된 Chrome ν™˜κ²½μ—μ„œλŠ” μ €μž₯ν•œ 루프 ꡬ간이 λ™κΈ°ν™”λ˜μ–΄ μ–΄λ””μ„œλ“  μ΄μ–΄μ„œ μ‚¬μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μŒμ•… μ—°μŠ΅, μ™Έκ΅­μ–΄ 곡뢀, κ°•μ˜ 볡슡, νŠœν† λ¦¬μ–Ό ν•™μŠ΅, μ€‘μš”ν•œ μž₯λ©΄ 반볡 μ‹œμ²­, μ’‹μ•„ν•˜λŠ” μˆœκ°„ 감상에 특히 μœ μš©ν•©λ‹ˆλ‹€. ✨ μ£Όμš” κΈ°λŠ₯ β€’ YouTube μ˜μƒμ˜ A-B ꡬ간 반볡 μž¬μƒ β€’ μ˜μƒλ³„ μ—¬λŸ¬ 개의 루프 ꡬ간 μ €μž₯ β€’ 같은 Google κ³„μ •μœΌλ‘œ 둜그인된 Chromeμ—μ„œ μ €μž₯ ꡬ간 동기화 β€’ λ™μΌν•œ κ³„μ •μœΌλ‘œ 둜그인된 λ‹€λ₯Έ Chrome ν™˜κ²½μ—μ„œλ„ μ €μž₯ν•œ 루프 ꡬ간 μ΄μ–΄μ„œ μ‚¬μš© κ°€λŠ₯ β€’ ꡬ간별 μž¬μƒ 속도(배속) κ°œλ³„ μ„€μ • β€’ νŠΉμ • ꡬ간 λΉ λ₯Έ 반볡 μž¬μƒ β€’ μ €μž₯된 ꡬ간 κ°„ λΉ λ₯Έ 이동 β€’ ν‚€λ³΄λ“œ λ‹¨μΆ•ν‚€λ‘œ νŽΈλ¦¬ν•œ μ œμ–΄ β€’ μ‹œμž‘μ , 끝점, ꡬ간 반볡, μ €μž₯, 리셋 단좕킀 직접 μ„€μ • κ°€λŠ₯ β€’ μ €μž₯ ꡬ간 λͺ©λ‘μ—μ„œ μ‹œμž‘/μ’…λ£Œ μ‹œκ°„ 직접 μˆ˜μ • κ°€λŠ₯ β€’ μ €μž₯ν•œ ꡬ간 μˆœμ„œλ₯Ό λ“œλž˜κ·Έν•΄μ„œ 자유둭게 λ³€κ²½ κ°€λŠ₯ β€’ μ €μž₯ν•œ ꡬ간 전체λ₯Ό μˆœμ„œλŒ€λ‘œ 반볡 μž¬μƒ κ°€λŠ₯ β€’ 유튜브 ν”Œλ ˆμ΄μ–΄ λ°”μ—μ„œ Zoom 컨트둀 λ°”λ‘œ μ—΄κΈ° β€’ μ˜μƒ ν™•λŒ€ 및 μœ„μΉ˜ μ‘°μ • 지원 β€’ 쀌 νŒ¨λ„μ˜ λ―Έλ‹ˆλ§΅μœΌλ‘œ ν™•λŒ€λœ μœ„μΉ˜λ₯Ό 더 μ‰½κ²Œ ν™•μΈν•˜κ³  이동 κ°€λŠ₯ β€’ 루프 μž¬μƒ μ „ μΉ΄μš΄νŠΈλ‹€μš΄ κΈ°λŠ₯ 지원 β€’ 가볍고 μ‚¬μš©ν•˜κΈ° μ‰¬μš΄ μΈν„°νŽ˜μ΄μŠ€ 🎹 단좕킀 κΈ°λŠ₯ μ˜μƒμ„ λ©ˆμΆ”μ§€ μ•Šκ³ λ„ 루프λ₯Ό λΉ λ₯΄κ²Œ μ œμ–΄ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ‚¬μš©μž μ§€μ • 단좕킀λ₯Ό 톡해 μ‹œμž‘μ , 끝점, ꡬ간 반볡, μ €μž₯, 리셋, μ €μž₯ ꡬ간 이동 등을 λ”μš± λΉ λ₯΄κ²Œ μ‚¬μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€. πŸ“Œ ν™œμš© μ˜ˆμ‹œ β€’ μ–΄λ €μš΄ ꡬ간을 느리게 λ°˜λ³΅ν•˜λŠ” μ•…κΈ° μ—°μŠ΅ β€’ 속도λ₯Ό μ‘°μ ˆν•˜λ©° λ°˜λ³΅ν•˜λŠ” μ™Έκ΅­μ–΄ ν•™μŠ΅ β€’ κ°•μ˜ 및 νŠœν† λ¦¬μ–Ό 볡슡 β€’ μ€‘μš”ν•œ μ˜μƒ μž₯λ©΄ 반볡 μ‹œμ²­ β€’ μ’‹μ•„ν•˜λŠ” μž₯면을 μ €μž₯ν•˜κ³  Chrome λ™κΈ°ν™”λ‘œ μ΄μ–΄μ„œ 감상 β€’ κ·€μ—½κ±°λ‚˜ 인상적인 μˆœκ°„μ„ μ—¬λŸ¬ 번 λ°˜λ³΅ν•΄μ„œ 보기 *Update Notes* - Added Chrome sync for saved loop sections. Your saved loops now sync across Chrome when using the same Google account. - Updated the AB Loop panel layout by moving the hide button to a more intuitive position for easier access. - Improved the saved segments list so you can edit the start and end times directly. - Added Loop All Segments to replay saved segments in order. - You can now freely reorder saved segments by dragging them. - You can now open Zoom controls directly from the YouTube player bar to enlarge the video and adjust its position. - Added shortcut settings. You can now customize the shortcuts for start point, end point, loop range, save, and reset directly from the popup. - Added a minimap to the zoom panel. You can now see and move the zoomed view more easily. - Added a countdown before loop playback starts. *μ—…λ°μ΄νŠΈ λ…ΈνŠΈ* - μ €μž₯ν•œ 루프 ꡬ간에 Chrome 동기화 κΈ°λŠ₯을 μΆ”κ°€ν–ˆμ–΄μš”. 같은 Google κ³„μ •μœΌλ‘œ 둜그인된 Chrome ν™˜κ²½μ—μ„œ μ €μž₯ ꡬ간을 동기화해 μ΄μ–΄μ„œ μ‚¬μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€. - AB Loop νŒ¨λ„μ˜ μˆ¨κΉ€ λ²„νŠΌ μœ„μΉ˜λ₯Ό λ³€κ²½ν•΄ 더 μžμ—°μŠ€λŸ½κ³  νŽΈν•˜κ²Œ μ‚¬μš©ν•  수 μžˆλ„λ‘ κ°œμ„ ν–ˆμŠ΅λ‹ˆλ‹€. - μ €μž₯ ꡬ간 λͺ©λ‘μ—μ„œ μ‹œμž‘/μ’…λ£Œ μ‹œκ°„μ„ 직접 μˆ˜μ •ν•  수 μžˆλ„λ‘ κ°œμ„ ν–ˆμŠ΅λ‹ˆλ‹€. - μ €μž₯ν•œ ꡬ간을 μˆœμ„œλŒ€λ‘œ λ°˜λ³΅ν•˜λŠ” ꡬ간 전체 반볡 κΈ°λŠ₯이 μΆ”κ°€λ˜μ—ˆμŠ΅λ‹ˆλ‹€. - μ €μž₯ν•œ κ΅¬κ°„μ˜ μˆœμ„œλ₯Ό λ“œλž˜κ·Έν•΄μ„œ 자유둭게 λ³€κ²½ν•  수 μžˆλ„λ‘ κ°œμ„ ν–ˆμ–΄μš”. - 유튜브 ν”Œλ ˆμ΄μ–΄ λ°”μ—μ„œ λ°”λ‘œ Zoom μ»¨νŠΈλ‘€μ„ μ—΄μ–΄ μ˜μƒ ν™•λŒ€μ™€ μœ„μΉ˜ 쑰정을 ν•  수 μžˆλ„λ‘ μΆ”κ°€ν–ˆμ–΄μš”. - 단좕킀 섀정을 μΆ”κ°€ν–ˆμ–΄μš”. νŒμ—…μ—μ„œ μ‹œμž‘μ , 끝점, ꡬ간 반볡, μ €μž₯, 리셋 단좕킀λ₯Ό μ›ν•˜λŠ” ν‚€λ‘œ λ°”λ‘œ λ³€κ²½ν•  수 μžˆμŠ΅λ‹ˆλ‹€. - 쀌 νŒ¨λ„μ— λ―Έλ‹ˆλ§΅μ„ μΆ”κ°€ν–ˆμ–΄μš”. ν™•λŒ€λœ μœ„μΉ˜λ₯Ό 더 μ‰½κ²Œ ν™•μΈν•˜κ³  이동할 수 μžˆμŠ΅λ‹ˆλ‹€. - 루프 μž¬μƒ 전에 μΉ΄μš΄νŠΈλ‹€μš΄ κΈ°λŠ₯을 μΆ”κ°€ν–ˆμ–΄μš”.

Growth

WindowUsersChangeRatingsRating
7 days+2+1.2%00.00
30 days+33+23.9%00.00
6 months+156+1040.0%+20.00

Version history

20 versions recorded
1.1.1016 Oct 2026
1.1.95 Oct 2026
1.1.816 Sep 2026
1.1.77 Sep 2026
1.1.530 Aug 2026
1.1.49 Aug 2026
1.1.321 Jun 2026
1.1.213 Jun 2026

Details

Category
Tools
First seen
21 Mar 2026
Size
76 KB
Languages
en
Pricing
Free
Extension ID
fcaobipdfkffoipcebflcchhhpncomhb

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTab
Site access
https://www.youtube.com/*https://www.google-analytics.com/*

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