Back to Home
Team Tools

JPG ⇄ PDF 互转

像 Convertio 一样简单：JPG/PNG 合并成 PDF，或把 PDF 按页导出 JPG。全程本地处理，更安全。

JPG ⇄ PDF Converter

Merge JPG/PNG into PDF, or export PDF to JPG by page. All processed locally in the browser.

Supports PNG / JPG, max 10MB per image

Will generate PDF pages in selected order, max 10MB per image

Conversion Settings

Images to PDF will generate pages at original image dimensions. Perfect for organizing screenshots or ID photos. If you need unified paper sizes (like A4), we can add a template option later.

Why convert JPG/PNG images to PDF?

In work and study, we frequently scan or photograph multiple images of documents, invoices, IDs, or lecture notes. Merging these scattered images into a single PDF file offers numerous benefits:

  • Easy to Read & Print: The PDF format ensures that the layout and dimensions of the document are highly consistent across any device, making it perfect for direct printing.
  • Easy to Share & Archive: Sending a single 10-page PDF is much more professional than sending 10 out-of-order JPGs, greatly reducing the recipient's burden of organizing them.
  • Cross-Platform Compatibility: Whether on Windows, Mac, iOS, or Android, PDF is natively and perfectly supported.

How to merge multiple images into one PDF?

Simply bulk select (or drag and drop) the JPG or PNG images you want to merge into the upload area. You can freely drag to rearrange the order of the images in the list. Once confirmed, click the "Generate PDF" button. The system will automatically create a standard A4-sized PDF document and perfectly fit your images onto each page in sequence.

Extract Images from PDF

This tool also supports the reverse operation! If you have a multi-page PDF document and want to extract its pages, just upload the PDF. The tool will rasterize it page by page and allow you to download a zip archive of high-definition JPGs. All of this is also based on local browser WebAssembly computation—no uploads required, secure and lightning-fast.