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Loop a YouTube video from start to finish, or mark a section from A to B and repeat just that bit, slowed down if you like. It plays in YouTube’s own player and downloads nothing.
To loop a YouTube video, paste its link in the box above and press Load video. With Loop on Whole video it starts again every time it ends. To repeat only part of it, choose A–B section, press Set A where the part begins and Set B where it ends, and the player jumps back to A each time it reaches B.
Under Repeat, keep Forever for a loop that runs until you stop it, or pick Number of times to play the section, say, ten times and then stop. Speed slows a passage down to 0.5× or 0.75× for practice. Copy link gives you an address that reopens the same video, section and speed, so you can send a loop to a student, a bandmate or yourself.
The video plays in YouTube’s own embedded player, loaded from youtube-nocookie.com only after you press Load video. The page tells that player when to jump back; nothing is downloaded, recorded or converted, and adverts, captions and quality settings stay exactly as YouTube serves them. For a clip that’s already on your device, loop it into a new video file instead.
Copy the video’s address from your browser, or use Share → Copy link in the YouTube app, paste it into the box and press Load video. Shorts links, youtu.be links and plain 11-character video IDs work too.
Under Loop, leave Whole video to repeat it from start to finish, or choose A–B section (L) to repeat one part.
Play to where the part begins and press Set A (A), then to where it ends and press Set B (B). Fine-tune either end with −0.1 s and +0.1 s, or type a time such as 1:23.4 into the box.
Under Repeat, choose Forever, or Number of times and enter a count. The counter beside the clock shows which pass is playing, and playback stops after the last one.
Choose a Speed from 0.25× to 2×. Press Copy link to copy an address that opens this video with the same section and speed.
With Whole video selected, the looper waits for the video to end and starts it again from the beginning. It suits music, a calming scene or a talk you want running in the background. With Number of times it plays the video that many times in a row and then stops, which is handy when you want a song three times through rather than all afternoon.
An A–B repeat loops only the stretch between two points: a chorus, a guitar solo, a dance combination, a tricky sentence in a language lesson or a single play in a match. Press Set A and Set B while the video plays, or pause first and set them precisely. If you move A past the playhead, or B before it, the player jumps to A so you hear the new section straight away.
Repeating a short section at a slower speed is how many people learn a riff, a routine or a phrase. Choose 0.5× or 0.75× under Speed, loop the section until it feels comfortable, then step up to 1× (the < and > keys change the speed without reaching for the mouse). YouTube’s player keeps the pitch steady as it slows down in modern browsers, so music still sounds in tune.
Copy link puts an address like loop.video/youtube-video-looper?v=…&start=…&end=… on your clipboard. It holds only the YouTube video ID, the A and B times (when you loop a section) and the speed (when it isn’t 1×). It doesn’t carry the repeat count, your history or anything else.
When someone opens the link, the video, section and speed are filled in, but YouTube’s player still loads only when they press Load video. Anyone who opens it can see which video it points to, so share it the way you would share the YouTube link itself.
It plays YouTube’s official embedded player through YouTube’s own IFrame Player API, the same kind of player you see on news sites and blogs, and asks it to play, pause, jump and change speed. The video streams from YouTube as it would on youtube.com.
If you only need the whole video to repeat while you watch on YouTube, its own setting is enough. On a computer, right-click the player and choose Loop. In the YouTube app, tap the Settings gear, then Additional settings, then Loop video. YouTube has no built-in A–B repeat, a repeat count or a shareable section, which is where this page helps.
Paste the link, press Load video and choose A–B section. Press Set A at the start of the part and Set B at the end. The player jumps back to A each time it reaches B, forever or for the Number of times you choose.
No. The video plays in YouTube’s own embedded player and streams from YouTube as usual. The page only tells the player when to pause, jump back and change speed. Nothing is saved on your device or on our side.
The video’s owner has turned off playback on other websites, or the video is private, removed or age-restricted. Those videos only play on YouTube, where you can use its built-in Loop for the whole video.
Yes, in the phone’s web browser. In the YouTube app, tap Share → Copy link, then paste the link here. If the video doesn’t start by itself after Load video, tap play on the video once. Keyboard shortcuts are for computers.
Yes. Paste the Shorts link (youtube.com/shorts/…) and it loads like any other video, with the same A–B section, repeat and speed controls.
The looper checks the time about 30 times a second, so it jumps back within roughly a tenth of a second of B. YouTube’s player may pause for a moment to buffer after the jump, especially on a slow connection.
Yes. Press Copy link and send the address. It opens this page with the same video, A and B times and speed; the other person presses Load video to start.
They can. YouTube decides whether an embedded video shows adverts, and this page doesn’t block or skip them.