Full Page Screenshot & Editor

Full Page Screenshot & Editor a browser extension like GoFullPage built to capture complete web pages as full-length screenshots instead of limiting captures to only the visible viewport. Based on the package contents, it is designed around an automated scrolling and stitching process that measures the current page, moves through it section by section, captures each visible area, and combines those captures into one final image. This makes it especially useful for pages that extend far beyond a single screen, including articles, documentation, reports, dashboards, and other long-form layouts. Rather than requiring repeated manual screenshots and external assembly, the extension is structured to automate the process from start to finish and present the result in a dedicated viewing interface. The package description shows that the extension injects capture logic into the active tab only when needed. It reads key page metrics such as total scroll width, total scroll height, and viewport size, then calculates a sequence of positions required to cover the full document. During capture, it temporarily adjusts the page environment to improve consistency. Smooth scrolling is disabled, scrollbars are hidden, and fixed or sticky elements can be detected and hidden after the first capture step. This behavior helps reduce repeated headers, floating menus, pinned sidebars, and similar interface elements that would otherwise appear multiple times in the finished screenshot. Once capture is complete, the extension restores the original page state and returns the tab to its prior scroll position. Another important part of Full Page Screenshot & Editor is its image assembly workflow. The background logic captures each visible portion of the page as a PNG image, converts those captures into image bitmaps, and draws them onto an offscreen canvas to produce one stitched full-page screenshot. It also creates a thumbnail preview and stores result details such as image width, image height, capture time, page title, and page URL. The package also indicates a separate viewer page with controls and icons connected to actions such as download, copy, crop, text, highlighting, image visibility, and dimension-related tools. Based on that package evidence, the viewer is intended not just for previewing the final screenshot, but also for interacting with it after capture in practical ways. Full Page Screenshot & Editor also includes a capture status interface that tracks progress while the screenshot is being created. Messaging between the background script, status page, viewer page, and content script keeps all parts of the extension synchronized during the workflow. This progress feedback is particularly valuable on very tall or complex pages, where multiple scrolling and capture steps are required. The package also shows safeguards for unsupported contexts, avoiding restricted browser pages and extension store pages where capture is not available. In addition, the extension spaces out repeated capture attempts and retries when necessary, which helps improve reliability during multi-step full-page capture sessions. Key Features: - Captures full-page screenshots by automatically scrolling through the current webpage and collecting all visible sections. - Measures total page dimensions and viewport size before capture to plan full-page coverage accurately. - Stitches multiple captured tiles into one final image using an offscreen canvas workflow. - Temporarily hides fixed and sticky elements after the initial step to reduce repeated headers, menus, and overlays. - Includes a dedicated capture status interface with progress updates during long or complex screenshot sessions. - Provides a separate viewer page for reviewing the completed screenshot result after capture. - Generates a thumbnail and stores metadata such as dimensions, page title, page URL, and capture time. How It Works: 1. Activate the extension on the current tab so it can inject its capture logic into the page. 2. The extension reads the page’s full dimensions and calculates the scroll positions needed to cover the entire document. 3. It prepares the page for capture by disabling smooth scrolling, hiding scrollbars, and managing fixed or sticky elements. 4. The page is scrolled step by step while the visible tab contents are captured and progress is updated. 5. All captured sections are combined into one final full-page screenshot, and a thumbnail plus metadata are created. 6. The page is restored to its original state and original scroll position. 7. The finished result is opened in the extension’s viewer interface for review and further use. Privacy: - This extension uses active tab, scripting, storage, unlimited storage, and clipboard write permissions to capture and handle screenshots. The package contents do not include a privacy policy or an explicit statement about personal data collection.