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JPG to PDF: Merge Photos into One Multi-Page PDF

Merge multiple JPG photos into one multi-page PDF in your browser. Drag to reorder, add, or remove pages. JPGs embedded as-is, no re-compression, no uploads.

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How It Works

You usually need JPG to PDF because someone on the other end wants one file, not a folder of loose images. A contract photographed page by page, a stack of receipts, the front and back of an ID, a set of property shots for a listing: all easier to send, print, and archive as a single document. This tool builds exactly that. Drop in several JPGs, drag them into the order you want, and export one PDF with one image per page. The embedding is what keeps quality intact. The tool uses pdf-lib and detects each JPEG by its file signature, then copies the original JPG bytes straight into the PDF with embedJpg. There's no canvas re-encode and no second compression pass, so nothing gets softened on the way in. Each page is sized to its image, so a portrait shot makes a portrait page and a landscape shot makes a landscape page. Whatever your source JPG looks like is exactly what lands in the PDF. It all runs locally. Files are read from your device, the PDF is assembled in memory, and the result is handed back as a download. Nothing is sent to a server, so the tool keeps working with your network off and is safe for documents you would not want passing through someone else's infrastructure. You control the sequence the whole time: add more images, drop ones you changed your mind about, and reorder before you export.

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MoreJPG

jpg optimizerjpg → base64

Convert toPDF

images → pdfpng → pdfwebp → pdf
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Key Features

  • No file uploads required - works offline
  • 100% privacy focused - client-side processing
  • Browser powered - no software installation
  • Fast processing - WebAssembly technology
  • Free forever - no premium accounts

Supported File Formats

.jpg .jpeg

Output Format: PDF

Technical Specifications

input Format JPG / JPEG (one file or many)
output Format PDF (multi-page, one image per page)
compression Type None added; original JPG bytes embedded as-is via pdf-lib embedJpg
quality Retention No re-compression; output matches the source JPG, which is itself already lossy
color Space Support Standard JPEG color (YCbCr / sRGB as stored in the file)
max Resolution Limited only by your device's memory
processing Time Instant, runs in your browser

Key Benefits

  • Merge many separate JPGs into one PDF instead of sending a folder of loose images
  • Full control over page order: drag to reorder, add, or remove before exporting
  • No re-compression, so the PDF is as good as your source JPGs
  • Runs entirely in your browser, so files never leave your device and it works offline
  • One image per page, with each page sized to the photo and no awkward cropping
  • Free, with no account, watermark, or per-file limit

Common Use Cases

  • Turning page-by-page scans of a contract or form into one sendable document
  • Bundling receipts or invoices for an expense report
  • Combining the front and back of an ID, card, or warranty into a single file
  • Assembling a quick photo set or portfolio into one shareable PDF
  • Packaging product or property photos for a listing or client handoff
  • Submitting multi-image homework or application materials as one upload

Pro Tips

  • Rename your JPGs with numbers (01, 02, 03) before dropping them in so they land close to the right order
  • Check orientation in the source images first; the page follows the image, so a sideways photo makes a sideways page
  • For large batches, split into two or three PDFs to keep browser memory comfortable
  • If you need a smaller file, compress the JPGs first, since this tool won't shrink them by design
  • Set the final page order before exporting, because the PDF locks in whatever sequence you've arranged

Frequently Asked Questions

Select or drop all your JPGs at once, then drag them into the order you want. Each image becomes one page, top to bottom in the list. When the order is right, export and you get a single multi-page PDF containing every image. You can keep adding files or removing them right up until you export.
No. Each JPG is embedded into the PDF exactly as it is, with no re-compression or re-encoding step, so the pixels in your source file are the pixels in the PDF page. JPG is already a lossy format, so the PDF can't end up sharper than the original, but this step adds zero further loss.
Yes. The image list is fully editable before export. Drag to reorder, drop in more JPGs, and delete any you don't want. The page order in the final PDF matches the order you set, so a misnumbered scan or out-of-sequence photos take seconds to fix.
No. The whole conversion runs in your browser in JavaScript. Files are read from your device, the PDF is built in memory, and you download the result. Nothing leaves your machine, which is why it keeps working even with your network disconnected.
Yes, one image per page, and the page is sized to match that image. A portrait photo gets a portrait page, a landscape photo gets a landscape page. Images are never tiled or stacked together on a shared page.
Yes. JPG and JPEG are the same format with two common extensions. This tool accepts both .jpg and .jpeg files and treats them identically.
There's no fixed cap in the tool. The real limit is your device's available memory, since every image and the assembled PDF are held in the browser. Large batches of high-resolution photos use more RAM, so if you hit a wall, split the job into two or three smaller PDFs.
No. The PDF holds images, not text. If you scanned a document as JPGs, the words in it are pixels, not characters, so they won't be selectable or searchable. To get a searchable PDF you'd run an OCR step separately after building this file.