🖼 JPG to PDF Converter — Images to PDF
Convert JPG, PNG, and other image formats to PDF documents. Combine multiple images, reorder them, and choose page layout options — all in your browser.
How to Convert JPG to PDF
Drop one or more images onto the converter above. You can upload JPG, JPEG, PNG, GIF, BMP, and WebP files. Each image becomes a page in the final PDF document. Use drag and drop to reorder the images before converting.
Select your preferred page size from A4, Letter, or Legal. Choose between portrait and landscape orientation, and set the margin width. When you are ready, click "Convert to PDF" to generate and download your document.
Working with Multiple Images
Hold Ctrl (Cmd on Mac) while selecting multiple files. After uploading, you can drag any thumbnail to a new position. The PDF preserves the order of images as they appear in the list. Each image is placed on its own page and scaled to fit within the chosen margins.
Page Size Options
A4 is the international standard (210x297mm), used worldwide for documents. Letter (8.5x11in) is the standard in North America. Legal (8.5x14in) provides extra length for contracts and legal documents. Choose the size that matches your needs.
Image Format Comparison for PDF Conversion
| Format | Compression | Best For | PDF Result |
|---|---|---|---|
| JPG / JPEG | Lossy DCT | Photos, web images | Small file size |
| PNG | Lossless Deflate | Screenshots, graphics with text | Larger but crisp |
| GIF | Lossless LZW | Simple animations, icons | 256-color limit |
| BMP | Uncompressed | Legacy Windows images | Very large PDF |
| WebP | VP8 / VP9 | Optimized web graphics | Good balance |
JPG vs PNG vs PDF — Pros and Cons
JPG vs PDF for Document Sharing
Pros of PDF: Multi-page support, consistent layout across devices, printable with exact formatting, searchable text layer, smaller combined size for multi-image documents.
Cons of PDF: Requires a PDF reader to view, slightly larger overhead for single images, editing requires specialized software.
PNG vs PDF for Archival
Pros of PDF: Self-contained document with all pages, standard for official documents, password protection support, embedded metadata.
Cons of PDF: Lossy compression path from PNG, no transparency support in image-only PDFs, harder to extract individual images.
WebP vs PDF for Web Publishing
Pros of PDF: Universal document format, preserves layout across platforms, printable, suitable for download rather than inline display.
Cons of PDF: Not designed for web display, larger than WebP, inline viewing in browser varies.