Images to PDF
Combine PNG/JPG images into one PDF — locally, without uploading.
How to combine JPG/PNG images into one PDF locally
- Drop your images above (photos, scans, screenshots) — multiple at once is fine.
- Drag the list to set page order; remove any with ✕.
- Click “Create PDF” — each image becomes one page, sized to the image itself.
FAQ
Which image formats are supported?
PNG and JPG/JPEG. For HEIC photos from iPhone, export/convert them to JPG first.
Will my photos be compressed?
No — images are embedded as-is, byte for byte. The PDF is roughly the sum of your image sizes.
Are my photos uploaded?
No. The PDF is assembled entirely in your browser — nothing leaves your device.
怎么在本地把 JPG/PNG 图片合成一个 PDF
- 把图片拖进上面的框（照片、扫描件、截图），可一次多张。
- 拖动列表调整页序，点 ✕ 移除不要的。
- 点「生成 PDF」——每张图一页，页面尺寸随图片。
常见问题
支持哪些图片格式？
PNG 和 JPG/JPEG。iPhone 的 HEIC 照片请先导出/转成 JPG。
照片会被压缩吗？
不会——图片原样逐字节嵌入，PDF 体积约等于图片体积之和。
照片会被上传吗？
不会。PDF 完全在你的浏览器里组装，任何数据都不离开设备。