Portfolio Frame turns plain screenshots into polished, share-ready images, right in your browser. Capture a full tab, a code selection, or a single element, then add device mockups, backgrounds, and annotations (including a redact tool for blurring out secrets before you share). Export instantly as PNG, JPEG, WEBP, or SVG. Free to use, no account needed. Built for developers and designers who want their work to look as good as it actually is.