Page Annotator

Annotate page elements or areas and copy context for your AI agent. Stored locally, with no accounts or uploads.

Turn webpage feedback into clear, actionable notes for your AI agent. Select a page element or drag to select an area, describe the change you want, and copy your annotations together with useful location clues: page URL, element text, CSS selectors, coordinates and viewport size. Paste the result into the agent or editor of your choice. Features: - Annotate individual HTML elements or selected areas. - Edit and delete notes, or clear the current page with confirmation. - Copy annotations as text with element location context. By default, successfully copied notes are cleared; disable Clear after copying in the popup to keep them. Copy failures keep your notes. Concurrent changes and unsaved drafts are preserved. - Two top-right floating buttons: toggle annotation mode and open/collapse the panel. - Hide the floating buttons from the extension menu. - Configure separate Chrome shortcuts for the panel and annotation mode. - Press Enter to save, Shift+Enter for a new line, or Esc to close the panel and stop annotating. While using an input method, Esc cancels composition without closing the panel. - Click outside the panel to collapse it while retaining a draft. - English and Traditional Chinese interfaces, based on Chrome's language. Privacy: Annotations, floating-button visibility and clear-after-copy preferences are stored locally. No account, analytics, screenshots, network uploads or automatic AI integration. Page content is accessed only after you activate the extension on a page. Copying writes your annotations to the clipboard; sharing them with another service is your choice. Works on ordinary HTML pages where Chrome permits extension access. Chrome internal pages, the Chrome Web Store and protected pages cannot be annotated. Local files require Chrome's optional file-access setting. Content inside embedded frames is not supported. CSS selectors and sampled area targets are location clues, not a guarantee that an agent can find every element after the page changes. Not affiliated with any AI agent provider.