CaptureKit does the whole loop in one place: capture a full page, a scrolling region, a single element, any app window, or your whole screen — or record it as video. Then annotate, blur and smart-crop in a real editor. Export PNG, JPEG, PDF, SVG — or WebM, MP4 and GIF, encoded locally with WebCodecs (no ffmpeg, no upload). Smart Redact finds emails, card numbers and faces on-device; you approve every one. Exported PNGs stay re-editable. No account, no analytics, no servers.