Free Utility Kit flagship quickstart

# Social Proof Testimonial Mockup Kit

Review cards, testimonial frames, rating panels, and proof snippets for product pages. Built for product launches, app listings, screenshot frames, with PNG, SVG, flagship contact sheet files, visible use-case previews, direct ZIP access, and editable source material where the format supports it.

## Product launches

Open the matching source file, replace placeholder copy, then export a preview before publishing.

## App listings

Open the matching source file, replace placeholder copy, then export a preview before publishing.

## Screenshot frames

Open the matching source file, replace placeholder copy, then export a preview before publishing.

## Landing pages

Open the matching source file, replace placeholder copy, then export a preview before publishing.