Justbox Screenshot Resizer is a lightweight and fast macOS tool for developers and designers who need perfectly sized App Store screenshots
Justbox Screenshot Resizer is a lightweight and fast macOS tool for developers and designers who need perfectly sized App Store screenshots. Drag your screenshot folder into the app, select device formats (iPhone, iPad, Mac), and export optimized PNG or JPEG files in seconds. Features • Ready-made sizes for all App Store devices • Optional Custom Size with manual width & height • No-Crop Mode to resize without trimming • Export as PNG or JPEG with background color or transparency • Optional lossless compression via pngquant • Live progress indicator and log view Perfect for • Developers preparing App Store Connect screenshots • Marketing & design teams who need pixel-accurate layouts • Social-media previews, mockups, and presentations
| 序号 | 名称 | 价格 | 货币 | 地区 |
|---|---|---|---|---|
| 1 | 项目 | ¥ 38 | CNY | 中国 |
