Design one professionally made App Store or Google Play screenshot in a vertical 9:16 format. Place the App Name discreetly above the phone, then render the Headline at the top in large, bold, clean sans serif type, exactly as written and on no more than two lines. Add the Subline beneath it in smaller, highly legible type. Use the Brand Color for a near-black background with a restrained plum gradient and strong contrast.
Below the copy, show one generic modern smartphone with thin bezels, no brand logos, and the Device Angle. Give it a soft realistic shadow and comfortable margins from every edge. Build the Screen Content as a believable, modern password manager UI with clean components, sensible numbers and generic names. Use the App Screenshots when available without redrawing them; otherwise create the interface described. Use the App Icon when available; otherwise follow its provided fallback. Keep the screen sharp and readable, include a 9:41 status bar, and ensure every word is correctly spelled. Avoid glow, sparkles, lens flares, glassmorphism, busy backgrounds, watermarks, ratings, reviews, store badges and gibberish text.
Use these details:
App Name: "VaultKeep"
Headline: "Your secrets, locked tight"
Subline: "All your passwords, protected in one private vault."
Brand Color: "near-black and deep plum"
Screen Content: "A dark password manager dashboard showing a search bar, secure vault categories, recently added login entries, and a prominent locked vault indicator"
Device Angle: "straight-on front-facing"
App Screenshots: "No screenshots provided, so design a believable password manager interface"
App Icon: "No app icon provided, so use a simple generic lock symbol without a brand logo"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.
