Apps by 国梁 金
Ai Pin Dou app icon

Graphics & Design

Ai Pin Dou

国梁 金

Free download In-app purchases
Open on Apple

About this app

Ai Pin Dou is a powerful, super simple, and easy-to-use bead sprite design app that allows you to effortlessly convert photos into exquisite bead sprite patterns or create unique bead sprite designs from scratch. Whether you're a beginner or an experienced bead sprite enthusiast, you can find creative inspiration here. Core Features Smart Image Conversion One-click conversion of photos into bead sprite patterns Supports multiple image formats (JPG, PNG, etc.) Intelligent color matching algorithm that automatically adapts to bead color palettes Customizable canvas sizes (from 8x8 to 128x128) Supports image cropping and preview Professional Editing Tools Brush Tool: Supports small brush and large brush (3x3 area) Eraser Tool: Small eraser, large eraser, area erasure, same-color erasure Fill Tool: Quickly fill continuous areas Color Picker Tool: Pick colors from the canvas or reference images Undo/Redo: Supports unlimited operation history Color Simplification: Intelligently reduces the number of colors in the pattern Extensive Palette Support Supports over 20 mainstream bead sprite brand palettes Artkal series (S-5MM, C-2.6MM, A-2.6MM, R-5MM) Perler series (Standard, Mini, Caps) Hama, Nabbi, Yant, Diamond Dotz DMC, MARD series (24, 48, 72, 96, 120, 144, 221, 295) Keke, Kaka Home, Manman Home, Panpan Pin Dou, etc. Each color is labeled with the brand's color code for easy purchasing Flexible Canvas Sizes 15 common sizes available, from 8x8 to 128x128 Adapts to different production needs Reference Image Function Add reference images to assist drawing Supports zooming, panning, and color picking Reference images can be shown or hidden at any time Project Management Automatically saves all projects Supports project renaming, copying, and deletion Batch management functionality Thumbnail preview for quickly finding target projects Export and Sharing Export high-definition PNG patterns Includes color code annotation information Tutorials Built-in beginner tutorials (heart shape, puppy, cherry) Step-by-step guidance for easy learning Real-time prompts and error detection Unlock new skills upon completing tutorials Other Special Features Canvas flipping (horizontal/vertical) Canvas rotation (90 degrees) Canvas panning (up, down, left, right) Color scheme switching (automatic color mapping) Quick selection of recently used colors Multiple display modes (pixel mode, grid mode, etc.) Sound feedback (drawing, erasing, completion prompts) Customizable theme colors Target Audience Bead sprite handicraft enthusiasts Pixel art creators DIY handicraft lovers Friends who want to turn photos into bead sprite creations Users seeking inspiration for bead sprite patterns Usage Scenarios Converting cherished photos into bead sprite patterns Designing original bead sprite patterns Creating bead sprite gifts for friends Learning bead sprite making techniques Managing multiple bead sprite projects Why Choose Ai Pin Dou? Professional yet User-friendly: Powerful features with simple operation, allowing beginners to get started quickly. Comprehensive Brand Support: Supports over 20 mainstream bead sprite brands to meet various needs. Intelligent Conversion: Advanced color matching algorithm for more natural conversion results. Complete Functionality: A one-stop solution for all needs, from design to export. Continuous Updates: Constantly adding new features and optimizing the experience. If you have any questions or suggestions, please feel free to contact us via in-app feedback.

Latest release

What’s New

Version 1.4 Jun 9, 2026

Hello everyone! The new version is here, with major enhancements to the preview mode to make it easier to follow along when creating bead sprites. 1. Supports highlighting specific colors 2. Supports replacing a certain color 3. Supports hiding a certain color 4. Optimized preview display effect

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 4, 2026 · 0 ratings Aug 4, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 4, 2026 · Free Aug 4, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 4, 2026 · 7:40 PM Free

Screenshots

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