Free YouTube playlist tool
The quickest answer comes from adding every available video duration and then adjusting for your preferred playback speed.
Check My PlaylistA useful playlist length answer should include total runtime, video count, average video length, and speed-adjusted watch time.
YouTube playlists can include private, deleted, age-restricted, or region-limited videos. Those items can change the visible count and available duration.
Calculate the total length and duration of any YouTube playlist. Paste a playlist URL to see total watch time, video count, average video length, and playback-speed estimates at 1.25x, 1.5x, 1.75x, and 2x.
Calculate how long it will take to watch a YouTube playlist at normal speed or faster playback speeds like 1.25x, 1.5x, 1.75x, and 2x.
Plan how many days you need to finish a YouTube playlist. Enter your daily watch time and playback speed to build a simple viewing schedule.
The calculator can only read public playlists that the YouTube Data API can access. Private playlists and removed videos may appear as unavailable or return a clear error.
No. The browser calls a Cloudflare Pages Function, and the function reads YOUTUBE_API_KEY from the server environment.
Yes. Use the start and end video range controls to calculate only the videos you plan to watch.
Paste a public playlist URL and get total duration, watch time, speed savings, daily planning, and CSV export in one workflow.