Media Looper

Set A-B loop points on any video with visual timeline markers and keyboard shortcuts

Media Looper: Precision Playback Control Media Looper gives you complete control over video playback. Create, save, and manage up to 20 independent loop points per video, with stored locally in your browser, automatically, with no account needed Set precise start and end points on any video, fine-tune them frame by frame, organize them into numbered slots with custom colors and personal notes, trigger them instantly with keyboard shortcuts, and a full undo button to fix accidental changes Who uses it: DJs and producers use it to isolate and loop specific bars, drops, transitions and phrases for deep listening, arrangement analysis and sound design study — jumping between verse, hook and bridge markers with a single keystroke. Musicians and instrumentalists use it to repeat difficult passages without touching the mouse. Whether it's a fast run, a chord voicing or a rhythm pattern, loop it until it's locked in. Dancers and choreographers use it to mark counts, isolate movements and replay transitions with frame-level precision to break down complex routines and study technique. Language learners can use it to loop pronunciation examples and conversational exchanges to build listening comprehension and natural speaking rhythm at their own pace. Students, teachers, and researchers use it to attach notes to specific moments in lectures and tutorials, return to key explanations instantly and loop complex material until it fully lands. Athletes and coaches use it to isolate technique segments, replay form breakdowns without constant manual rewinding and attach coaching notes directly to each loop. Content creators use it to study pacing, transitions and structural decisions from reference material with multi-point markers across a single video without needing to ever download the video itself. Transcriptionists use it to loop short audio segments repeatedly for accurate capture without interrupting their workflow. YTP enthusiasts can use it accordingly. All data is saved locally using Chrome's storage API and never leaves your device. No accounts, no servers, no data collection. Simple as that, the bear will explain the rest (: