Features

Full page capture photographs a webpage one screenful at a time and joins the results into a single image. What separates a clean capture from a visibly stitched one is measurement: reading back where each scroll actually landed, rather than assuming it moved by exactly one viewport.

Automatic scrolling is the part of a capture that has to fight the page. Sticky headers are neutralised so they appear once instead of every 800 pixels, lazy images are given time to decode, animations are fast-forwarded to their end state, and panels that scroll independently are detected and scrolled instead of the window.

Browsers cap a single image at 16,384 pixels on a side. Past that a capture must split into parts, and the only thing that matters is whether those parts tile the page exactly. Silent truncation — an image that looks complete but stops early — is the failure mode this feature exists to prevent.

PDF export paginates a captured page into a document. Paper size, orientation and quality are yours to choose, and page breaks are nudged towards horizontal bands of low visual activity so they land in the gaps between paragraphs rather than through a line of text.

The editor covers crop, pen, line, arrow, rectangle, ellipse, highlight, text and stickers, with undo and redo, plus a blur tool. It is deliberately small: a screenshot tool, not an image editor. The blur exists for the practical reason that captures routinely contain a name or an account number.

Every capture is processed in your browser. There is no server, no account and no telemetry, and the extension requests no host permissions — Chrome grants access to one tab at the moment you press the button and revokes it when the capture ends. Its pages ship a policy of connect-src none, so the browser itself blocks outbound requests.