Analyze any YouTube video — regular uploads, Shorts, playlists, or live replays — to extract resolution, codec, available caption languages, chapter markers, and engagement metadata. Memories.ai parses YouTube's multi-stream format so you can compare quality tiers (144p through 4K HDR), check whether a video offers VP9 or AV1 encoding, and pull subtitle tracks in 100+ languages for translation or repurposing workflows.
Parse YouTube's adaptive streaming formats, extract subtitles in 100+ languages, and analyze playlists in batch.
YouTube serves video and audio as separate adaptive streams (DASH). We decode all available streams so you can see every quality option — from 144p H.264 to 4K AV1 with HDR — including file size estimates and bitrate for each.
Detect and extract both manual and auto-generated captions across 100+ languages. View subtitle timing, export SRT/VTT files, or feed captions directly into AI chat for summarization and translation.
If the uploader added chapters, we extract each chapter title and timestamp. For videos without chapters, our AI can auto-generate topic segments so you can navigate long-form content faster.
Paste a playlist URL and analyze every video in the list at once. Compare duration, resolution, and caption coverage across an entire series — useful for course creators, researchers, and content auditors.
Analyze public YouTube videos without signing into Google. We process metadata on the fly and do not store your URLs or results beyond the active session.
Looking for a universal video analyzer? Our AI Video Analyzer supports 15+ platforms with consistent output format, including transcripts, summaries, and key insights from any video source.
Explore more AI video analyzers for different platforms, or visit the Video Analyzer hub to see all supported platforms.
