### [Device Shots](https://hello123.com/)

**Published:** 2026-09-23T07:00:00

**Author:** hello123

**Excerpt:** 用 Device Shots 把网页或应用截图放进手机、平板、电脑等 6 类设备框架，导出 Instagram…

## 三类用户的屏幕截图样机工作流

移动应用开发者准备 App Store 截图时，直接上传裸图往往视觉冲击力不足。使用 Device Shots 的典型路径是：选 Instagram 模板 → 选 iPhone 或 iPad 样机 → 上传截图 → 调整背景为品牌色 → 导出高分辨率图，整个流程约 2 分钟。

产品营销人员推广新功能时，可将功能截图放入 MacBook 或 iPad 样机，叠加卖点文案后直接发布。该平台内置 4 个社交平台预设尺寸（Instagram、Twitter、YouTube、Google Play），省去手动裁切步骤，对营销素材批量产出尤其友好。

UI/UX 设计师向客户提案时，常借助多设备并排展示来演示响应式设计。同一界面分别放进手机、平板、桌面样机，即可直观呈现跨端效果。

### 操作流程：4 步生成样机图

1.  选模板（Instagram、Twitter、YouTube、Google Play 或自定义）
2.  从 6 大设备类别挑样机框架
3.  上传 JPG/PNG/GIF/SVG 格式的屏幕截图
4.  自定义背景色、文字样式、图层位置后导出

整个过程无需注册账号。Device Shots 的核心定位就是零门槛出图。

## Device Shots 的局限性

免费工具存在一些使用边界。首先，作为纯网页工具，离线场景完全不可用——飞机、地铁弱网下都无法操作。其次，处理体积较大的截图时浏览器可能卡顿，复杂图层叠加性能不稳定。

免费版的设备覆盖范围也有保留：6 类设备下具体型号相比付费竞品偏少（如 Shots.so 约 8 美元/月、Rotato 一次性付费 79-129 美元）。此外，批量处理、GIF/视频导出功能尚未支持。

该平台由独立开发者 Diogo Capela 个人维护，未来存在商业化可能性。长期重度依赖的用户建议关注官方动态。

## 用户反馈中常见的问题

据 Product Hunt 评论区反馈，用户可能遇到以下几类问题：

下载文件为空：导出后文件显示 0KB，通常与浏览器拦截弹窗或扩展冲突有关，换用无痕模式即可解决。

无法调整设备在画布内的位置：目前版本不支持设备平移，只能通过更换模板来规避。

不支持 GIF/视频导出：当前版本仅输出静态图片，动态样机需要借助 After Effects 或 Shots.so 等其他工具完成。

下次发布 Instagram 轮播时，把截图上传至 Device Shots，选 iPhone 样机搭配 Instagram 模板，约 30 秒即可拿到可发布的样机图——比在 Photoshop 里手动合成快出一截。

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