Framemarker: Video Visual Highlighter

Save visual moments from YouTube, add notes, and revisit them in a private frame archive.

Framemarker helps you save important visual moments from YouTube and return to them later. While a video is playing, press H to capture the current frame together with its timestamp. A pin appears on the YouTube timeline, where you can preview the saved frame or jump back to the exact moment. Add notes or tags, organize saved moments into collections, and browse them in your private archive. Search by video, channel, note, or tag when you need to find a reference again. You can also export or import the archive for backup. Saved frames remain on your device by default, and no account is required. If you choose to connect an account, cloud sync keeps your archive available across devices. Framemarker turns specific moments from a video into an organized visual reference library, so you can study, annotate, and revisit them without leaving screenshots scattered across folders.