Convert JPG to PDF

Combine JPG images into a single PDF in your browser. Useful for archiving photo sets, building report PDFs, or compiling a portable shareable document. Free, no upload.

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01 — Overview

Why convert JPG to PDF

PDF is a more practical choice than JPG for most modern workflows. Documents that need to print or render identically across devices

02 — Comparison

JPG vs PDF

AttributeJPGPDF
CompressionLossyLossy or lossless
TransparencyNoYes
AnimationNoNo
Typical file sizeMediumVaries
Browser supportUniversally supported. It's been there since the first browsers.Every browser can display PDFs natively. PDF.js (built into Firefox and Edge) is the same engine that powers most in-page PDF viewers.

03 — How to

Three steps

  1. 01

    Drop your JPG files

    Drag one or more JPG files onto the dropzone above, or click to browse. Files stay on your device — nothing uploads.

  2. 02

    Convert in your browser

    convert.now decodes each JPG and re-encodes it as PDF via WebAssembly. The conversion runs in a Web Worker so the page stays responsive.

  3. 03

    Download the result

    Download the assembled PDF document. For multiple inputs, all images are combined into one PDF.

04 — Pillars

Why convert.now

  • Private

    Files stay in your browser. No upload step. Nothing for anyone to see.

  • Fast

    No queue, no upload wait. Conversion starts the moment you drop a file.

  • Free

    No ads. No file-count limit. No sign-up wall. Just the converter.

05 — FAQ

Frequently asked

No. The conversion from JPG to PDF runs entirely in your browser using WebAssembly. Files never leave your device. Open DevTools' Network tab if you'd like to verify — there are no network requests with file contents.

06 — More

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