macOS App Icon Generator

Generates photorealistic app icons following Apple's macOS design language, featuring rich 3D materials and subtle shadows.

Prompt Template

Act as an expert AI image generator. Generate a photorealistic macOS app icon based on these user inputs:

App Concept/Name: {{App Concept: e.g. A Mac App for Prompt Management}}
Central Object: {{Central Object: e.g. a brain}}
Primary Material Texture: {{Material:Matte Plastic, Glass, Brushed Metal, Fine Paper, Ceramic}}
Background Color/Style: {{Background:Subtle Gradient}}

Stylistic constraints: Follows Apple's macOS Human Interface Guidelines. Highly detailed 3D render with rich, tactile materials. Soft, realistic global lighting with a gentle drop shadow beneath the central object. The composition implies the characteristic squircle shape, but the final image is a 1024x1024 square with content drawn to the edges without rounded corners.

Prompt Guide

Best For

  • Starting from a structured, reusable prompt instead of a blank chat.
  • Adapting the prompt to your own inputs while keeping the original intent intact.
  • Workflows related to Software Development, Design & Art.

How To Use It

  1. Copy the full prompt template.
  2. Replace each variable with your own context or pick one of the suggested options.
  3. Paste the completed prompt into ChatGPT, Claude, Gemini, or another AI assistant.

Variables In This Prompt

App Concept

e.g. A Mac App for Prompt Management

Central Object

e.g. a brain

Material

Matte Plastic, Glass, Brushed Metal, Fine Paper, Ceramic

Background

Subtle Gradient

Example Starting Point

Act as an expert AI image generator. Generate a photorealistic macOS app icon based on these user inputs:

App Concept/Name: e.g. A Mac App for Prompt Management
Central Object: e.g. a brain
Primary Material Texture: Matte Plastic
Background Color/Style: Subtle Gradient

Stylistic constraints: Follows Apple's macOS Human Interface Guidelines. Highly detailed 3D render with rich, tactile materials. Soft, realistic global lighting with a gentle drop shadow beneath the central object. The composition implies the characteristic squircle shape, but the final image is a 1024x1024 square with content drawn to the edges without rounded corners.

How Variables Work

Variable Syntax

Variables are wrapped in {{ and }} and follow this pattern:

{{variable name: option1, option2, option3 }}

Predefined Variables

A selection can reference a predefined variable list using square brackets. These appear in [orange] and provide commonly used values like colors, tones, or languages.

{{Tone: [tones] }}

Custom Selection Lists

You can also provide an inline list of choices separated by commas.

{{Format: bullet points, paragraphs, numbered list }}
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Tip: You don't need the PUCO app to use these prompts! Simply copy the template and replace each {{…}} section with your own text directly in ChatGPT, Claude, Gemini, or any other AI assistant.

Use this prompt in seconds — not minutes

Install PUCO for Mac: press a hotkey in any app, fill a smart form, paste into ChatGPT, Claude or Gemini. Every variable becomes a curated dropdown. Your last values are remembered.

Download on the Mac App Store