• Sticky sidebars and TOCs no longer repeat in every stitched frame. Fixed elements are hidden and sticky elements un-stuck after the first frame, re-applied on every tile so SPAs that re-render while scrolling (e.g. the Cloudflare dashboard) stay clean.
• HiDPI / page zoom output no longer scrambled — full-page stitching now scales by devicePixelRatio.
• Pages with scroll-behavior: smooth or scroll snapping no longer capture mid-animation.
• Right-edge sticky elements (missed when a scrollbar was present) are now detected.
• Inner scroll containers with borders no longer shift the capture by the border width.

• Direct render path: on normally-scrolling pages the entire page is rasterized in a single tabs.captureTab call — no scrolling, no seams, much faster — with a lazy-load pre-pass and automatic fallback to scroll-and-stitch.
• Chrome preservation for app dashboards: when the content scrolls in an inner container, the sidebar/header/footer around it now appear once in the output instead of being cropped away.
• Real-Firefox E2E suite (test/e2e/) with pixel-verified capture output, plus debug-page.js for capturing any URL headlessly while debugging.

Release notes — v0.5.0

### New

• Redesigned popup with compact 2x2 capture grid.
• Added clipboard/file segmented output toggle.
• Added success/error overlay feedback in popup.
• Added circular in-page capture notification.

### Improved

• Faster full-page and scrolling-selection captures.
• Replaced fixed per-tile 400ms delay with paint-aware
  wait.
• Reduced jank on large pages by avoiding full DOM scans
  where possible.
• Improved scroll-container detection performance.
• Improved fixed/sticky header detection performance.
• Switched stitched screenshot encoding from blocking
  canvas.toDataURL() to async canvas.toBlob().

### Fixed

• Notification/overlay timers no longer race with newer
  messages.
• Scrolling icon cleanup.
• Safer generated selectors for fixed/sticky elements via
  CSS.escape().

FullPage Capture v0.3.0 — Release Notes

• New Capture Modes

Visible Area (Alt+Shift+2)
Capture exactly what's on screen — no scrolling, instant.

Select Region (Alt+Shift+3)
Draw a rectangle, capture that area. Esc to cancel.

Scrolling Selection (Alt+Shift+4)
Capture regions that extend beyond the viewport:
1. Draw a rectangle
2. Scroll freely — selection stays anchored
3. Drag handles to adjust (auto-scrolls near edges)
4. Click Capture