Turn any website demo into a branded client mockup
Point MockStack at a demo, template or staging URL. AI rewrites the copy and swaps in your client's colours and logo, keeping the original layout intact — so you can pitch in minutes, not days.
How it works
Four steps to a polished proposal
01Paste a demo URL
Any template, staging site or client preview.
02Add the client brief
Business details, brand colours, logo and menu items.
03Generate
AI rewrites the visible copy and injects the brand — the layout never changes.
04Export screenshots
Desktop, tablet and mobile, ready for the proposal.