Browser-based editor
Upload a screenshot and start composing instantly. No desktop app, plugin, or account required.
Mocklup is built for fast mockup composition — upload, style, layout, and export without leaving the browser.
Upload a screenshot and start composing instantly. No desktop app, plugin, or account required.
Present one, two, or three floating browser windows with presets for launches, comparisons, and product stories.
Adjust camera angle and scale so your interface feels dimensional — not flat on a plain background.
Use solid colors, gradients, images, or transparent exports to match your brand, landing page, or social post.
Download PNG, JPG, or WebP at 1x, 2x, or 4x scale directly from your browser when your mockup is ready.
During normal editing, your screenshots stay in the browser. Nothing is uploaded to a server to compose your mockup.
Open the editor above, upload a screenshot, style your scene, and export — no desktop app or signup required.
Drop, paste, or choose a PNG or JPG from your device. The file stays in your browser while you edit — no install and no account.
Pick a 1–3 screen layout, set a solid, gradient, image, or transparent background, then adjust 3D tilt, zoom, borders, and shadows.
Download a high-resolution image at 1x, 2x, or 4x scale — ready for landing pages, social posts, pitch decks, and launch graphics.
Quick answers about using the editor, exports, privacy, and device support.
Yes — Mocklup is free and does not require an account. Upload a screenshot, compose your mockup in the browser, and export PNG, JPG, or WebP at no cost.
No — Mocklup runs entirely in your web browser. Open mocklup.com, drop or paste a screenshot, and start editing without a desktop app, plugin, or extension.
No — during normal editing, screenshots are processed locally in your browser. Mocklup does not upload your images to a server to compose or export a mockup.
Mocklup exports PNG, JPG, and WebP at 1x, 2x, or 4x scale. Transparent backgrounds are supported for PNG and WebP exports.
Yes — Mocklup supports one, two, or three floating browser windows in a single composition. Layout presets position screens for launches, comparisons, and product storytelling.
Yes — the editor is responsive on phones and tablets. Side panels open as slide-over drawers on smaller screens so you can still adjust layouts and export.
Mocklup is a free online 3D screenshot mockup editor. It turns product screenshots into floating browser-window mockups with tilt, custom backgrounds, and multi-screen layouts, then exports high-resolution images.
No — the core editor works without creating an account. Open the site, upload a screenshot, and export when your mockup is ready.
Yes — set the background to transparent and export as PNG or WebP. JPG exports always use a solid background.
You can upload common raster screenshots such as PNG and JPG from your device. Use drag-and-drop, paste from the clipboard, or the file picker inside the editor.
You can compose one, two, or three browser windows per mockup. Layout presets adjust position, rotation, and depth for each screen count.
Exports are available at 1x, 2x, and 4x scale relative to the canvas frame size. A 4x export produces an image four times the width and height of the 1x output.
Mocklup is built for founders, designers, developers, and marketers who need polished screenshot mockups for landing pages, social posts, portfolios, pitch decks, and launch graphics without a heavy design workflow.
Both are browser-based screenshot mockup tools with 3D tilt. Mocklup is free with no signup, processes screenshots locally in the browser, and exports PNG, JPG, or WebP at up to 4x scale with 1–3 browser windows. See our comparison article on the blog for a feature-by-feature breakdown.