Device Mockup Generator: Turn Any Website Into a Free Marketing Mockup (Supports Dark Mode)
A new case study needs a hero image of the client’s homepage sitting inside a laptop, not a flat browser screenshot pasted onto a white background. A social post announcing a redesign needs a phone showing the new layout in someone’s hand, or at least something that looks like it. A pitch deck comparing the old site to the new one needs both, matched in style and size, and free of whatever cookie banner happened to be sitting on the page when the screenshot was taken.
The usual way to do that is with a stock device mockup template and a design tool. Buy or download a file with a laptop or phone already drawn in, take your own screenshot, drop it into the smart object, nudge the corners until the perspective looks right instead of pasted on, and repeat for every device size the campaign needs. None of that requires much skill, but it adds up: a five-minute request from a client turns into an afternoon of cropping, masking, and re-exporting.
Device Mockup Generator v1.8.7Last Update: Sep 9, 2026
Enter any public web address, pick which device-mockup scenes you want — monitor, laptop, phone, and angled/straight combos — and get polished images ready to drop into Canva, a landing page, or a social post. The desktop and/or mobile screenshot each checked scene needs is captured at most once and reused across every scene that uses it. Cookie/consent popups are suppressed automatically where possible. Each "Generate" click counts once toward your daily limit, no matter how many scenes you select. That limit exists because each generation uses capacity on our server.
A Mockup Tool Built Around Real Device Screenshots
Device Mockup Generator is a free tool that turns any public web address into a finished, ready-to-use device mockup: a real screenshot of the page composited directly into a photographed monitor, laptop, or phone, not a flat template you still have to assemble yourself. Enter an address, pick a scene or two, and download a polished image instead of the raw materials for one.
What makes it different from downloading a plain screenshot and framing it by hand is that the framing is already correct. The tool captures the page the same way a real visitor would see it, the same capture engine behind Screenshot Capture, then fits that capture behind a genuine photographed device rather than a flat vector outline, so a tilted phone scene shows the screen content following the same angle the phone itself was photographed at, not stretched flat across a rectangle.
Getting a Mockup
Using it takes a few clicks. Enter a public URL (a bare domain like martech.zone works fine; https:// gets added automatically). Toggle Light or Dark Mode to match whatever the finished design needs. Choose up to three scenes: a standalone monitor, laptop, or phone, or a combo showing a phone angled in front of a desktop or laptop. Click Generate Mockups, and download each finished image.
How a Mockup Actually Gets Built
Nothing about the finished image is a static template with a hole cut out of it. Generating a mockup starts with a real screenshot of the page at genuine desktop and mobile sizes, captured once and reused across every scene selected, so picking three scenes does not mean waiting on three separate page loads. Cookie banners, newsletter overlays, and consent popups are suppressed automatically wherever possible during that capture, so the mockup shows the page itself instead of whatever interruption happened to be covering it. That capture is then composited locally into whichever device photographs were requested.
The compositing is where a flat mockup and a convincing one part ways. A straight-on scene, like a monitor or a phone facing the camera, is a simple fit: the screenshot is scaled to match the screen and dropped in. A tilted phone, angled in front of a desktop or laptop, is not: the screen in that photograph is a real perspective quadrilateral, not a rectangle, so the screenshot has to be warped to four independently measured corner points before it will sit naturally inside the photographed screen instead of looking like a sticker placed on top. The finished composite is then clipped to the exact shape of that device’s real screen, rounded corners included, so nothing from the screenshot ever spills past the edge of the bezel.
What Makes It a Good Fit for Marketing Work
A few details in how it works are aimed specifically at marketing use rather than a developer checking how a page renders.
- Angled and straight phone combos: a phone can sit tilted in front of a desktop or laptop for a dynamic hero shot, or straight on for a cleaner side-by-side comparison.
- Dark Mode support: capture the page in whichever color scheme the finished design calls for, matching a dark-themed campaign without editing the screenshot afterward.
- Free, with no signup: enter a web address and generate; there is nothing to install or create an account for.
- One capture, several scenes: the desktop and mobile screenshots are captured once per request and reused across every scene picked, so three finished mockups do not cost three separate page loads.
- Popup suppression: cookie banners, newsletter overlays, and consent modals are stripped out automatically wherever possible, which matters far more for a public-facing marketing image than it does for an internal QA screenshot.
- Real photographed device frames: monitors, laptops, and phones are genuine photographic renders, not flat vector outlines, so the finished image reads as a real product photo rather than a clip-art frame.
- Standard PNG output: every scene downloads as a plain PNG, ready to drop into a slide deck, case study, or social post with no conversion needed.
Together, those defaults mean a generated mockup is usually ready to use as-is: no cropping, no masking, no matching a stock template’s perspective by eye.
A Small Tool for a Request That Comes Up Every Week
Device mockups are one of those assets almost every marketing team needs on a recurring basis and rarely has a fast process for. A tool that goes straight from a web address to a finished, correctly framed image, in light or dark mode, across whichever device scenes a campaign needs, turns a recurring design request into something that takes less time than writing the caption for the post it is going into.
