AnyTool
Your files never leave your device. All processing happens locally in your browser.

How to convert images to PDF?

Drop your images (JPG, PNG, or WebP) onto AnyTool, drag to reorder them, and click Convert. A single PDF is created containing all your images — processed entirely in your browser.

  • Supports JPG, PNG, and WebP input
  • Reorder images by drag & drop
  • All images combined into one PDF
  • No server upload — 100% local processing

What is

Image to PDF Conversion

Image to PDF conversion embeds one or more raster images (JPG, PNG, WebP) into a portable PDF document, making them easy to share, print, and archive as a single file.

Document Conversion

Related terms

JPG to PDFPNG to PDFImage EmbeddingPhoto PDF

Frequently Asked Questions

Yes — add multiple images, drag to reorder, and click Convert. They become one PDF.

Yes. Select or drag & drop multiple images (JPG, PNG, or WebP). Reorder them by dragging thumbnails into your preferred sequence. Click "Convert" and all images are compiled into a single PDF file.

Detailed Explanation

Methodology

How Image to PDF Conversion Works

AnyTool converts images to PDF by embedding each image into a pdf-lib document at the selected page size (A4 or Letter). Images are scaled to fit within page margins while maintaining aspect ratio. Multiple images produce a multi-page PDF.

  • Embeds images into pdf-lib document pages
  • Supports A4 and Letter page sizes
  • Maintains original aspect ratio
  • Drag-and-drop reordering before conversion

JPG to PDF Documentation

Convert JPG, PNG, or WebP images to a single PDF document.

Category: pdfUpdated: 2026-02-08v1.0

Overview

AnyTool JPG to PDF converts one or more images into a PDF document. Each image becomes a page in the output PDF, scaled to fit A4 or Letter dimensions. Users can reorder images by dragging before conversion. The tool uses pdf-lib for PDF generation, all within the browser.

Supported Formats

Input Formats

image/jpegimage/pngimage/webp

Output Formats

application/pdf

How to Use

  1. 1Open the JPG to PDF tool at www.anytool.tech/jpg-to-pdf.
  2. 2Add images by drag-and-drop or browsing.
  3. 3Reorder images as needed.
  4. 4Select page size (A4 or Letter).
  5. 5Click "Convert" to generate the PDF.
  6. 6Download the generated PDF.

Common Use Cases

  • Convert scanned note photos to a PDF for submission
  • Create a photo album PDF
  • Compile screenshots into a document

Technical Details

Processing
Client-side via pdf-lib image embedding
Engine
pdf-lib
Privacy
Zero-upload. Images processed entirely in-browser.
Offline
Yes — works without internet