iPhone alert popup mockup generator
TextLab renders the iOS system alert — the rounded dialog, the bold title, the message, the button row — matched to what pops up on an iPhone. Type the title and message and export a transparent PNG.
It's the format for 'iPhone is asking you to…' jokes, fake system prompts, and app-concept dialogs. Because it's pixel-matched, the popup reads as a genuine iOS alert.
How it works
- 1Type your text in the tool above.
- 2Pick a style and tweak the color, dark mode or background.
- 3Export a pixel-accurate PNG — transparent, no watermark.
What people use it for
- Make a fake system prompt or permission dialog
- Mock up an alert for an app concept
- Build an 'iPhone would like to…' meme
- Illustrate a confirmation dialog in a UX slide
Frequently asked questions
Can I customize the title, message and buttons?
Yes. The alert's title and message are editable to match your scenario.
Can I export a transparent PNG?
Yes, so the dialog composites onto any background.
Does it match the real iOS alert?
Yes — the dialog shape, typography and buttons are matched to iOS.
Is it free?
Yes. Standard PNG export is free and watermark-free.