Screenshot beautifier
Drop in a plain screenshot, get a polished browser mockup with a gradient background — ready for X, LinkedIn, Product Hunt, or your portfolio. Runs entirely in your browser.
Why beautiful screenshots get more engagement
A raw screenshot — white background, no frame, random dimensions — reads as noise in a social feed. The same screenshot wrapped in a browser frame on a rich gradient background reads as a product. That difference shows up in real numbers: image posts already outperform text posts, and polished visuals outperform raw captures within them.
Founders, indie hackers, and marketers use framed screenshots everywhere: launch announcements on X and Product Hunt, LinkedIn posts, changelog updates, portfolio pieces, README files, and app store listings.
This tool does the whole job in your browser — no upload, no watermark, no account — so a plain capture becomes a share-ready image in about ten seconds.
How to make a screenshot mockup
- Take a clean screenshot — capture the interface you want to show — crop out anything irrelevant before uploading.
- Upload it — the image stays on your device; everything renders locally with the Canvas API.
- Style the frame — pick a gradient background, light or dark browser chrome, padding size, and optional URL bar text.
- Check the live preview — the mockup updates instantly as you change options.
- Download the PNG — full resolution, ready for X, LinkedIn, Product Hunt, your README, or your portfolio.
Frequently asked questions
What's the best image size for X and LinkedIn posts?
X displays feed images at 16:9 or 4:5, and LinkedIn favors roughly 1.91:1 — but both handle other ratios well. The practical rule: keep the source at least 1200px wide so previews stay sharp. This tool exports at your screenshot's full resolution plus padding.
Is my screenshot uploaded to a server?
No — the entire tool runs in your browser using the Canvas API. Your screenshot never leaves your device, which also makes it safe for unreleased product shots.
Can I use the images commercially?
Yes. The output is your content in a frame — use it in marketing, client work, app stores, documentation, anywhere.
What makes a screenshot mockup effective?
Three things: contrast (a colored background makes the shot pop out of white feeds), context (browser chrome signals 'this is a real product'), and focus (crop to the feature you're talking about rather than showing the whole screen).