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JPG to PDF — Free Online Tool

Convert one or many images into a single PDF

Convert JPG, PNG images to PDF. Combine multiple images into one PDF file. Free and instant.

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Free image to PDF converter — JPG/PNG to PDF in your browser

Toololis JPG to PDF converter combines multiple images into one PDF. Reorder with drag-and-drop, choose page size, and download. Runs entirely in your browser — no upload, no signup.

How to use this tool

  1. 1

    Add your images

    Drop or select multiple JPG or PNG files. They'll appear in a list you can reorder.

  2. 2

    Set page size and margin

    Choose A4, Letter, or fit-to-image. Add margin space around each image if desired.

  3. 3

    Click Create PDF

    A PDF with one image per page is generated in your browser and available for download.

When to convert images to PDF

  • Receipts — Bundle monthly expense screenshots into one PDF for accounting
  • ID documents — Combine front + back of ID for online forms
  • Contracts scanned from phone — One image per page, all in one file
  • Photo albums — Share 20 vacation photos as one easy-to-browse PDF
  • Presentation exports — Convert slide images to a PDF for archival

Frequently Asked Questions

What image formats work?
JPG and PNG are embedded directly. Other formats (WebP, GIF, BMP) are auto-converted to JPG first via Canvas.
Are my images uploaded?
No. PDF creation runs in your browser using pdf-lib. Your images never leave your device — safe for ID scans, receipts, or confidential docs.
How are images fit to the page?
Each image is scaled to fit the chosen page size while preserving aspect ratio. Fit-to-image uses each image's natural dimensions as the page size (no cropping, no letterboxing).
Can I combine images into one page?
Not in this version — one image per page. If you need grid layouts, stitch the images together in a single image editor first (or use our Image Cropper to combine), then convert.
What's the max number of images?
Tested with 100+ images (4-5 MP each). No hard limit, but browser memory scales with image resolution × count.
Does the PDF preserve image quality?
JPG images embed as-is (no recompression, no quality loss). PNG images are converted to JPG at quality 0.92. For lossless PDFs, keep PNG in source.

Key Takeaways

  • JPG to PDF is a free, browser-based pdf tool — convert one or many images into a single pdf.
  • No signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use JPG to PDF

  1. Open the tool: Launch JPG to PDF on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

JPG to PDF — Quick Facts

Price
Free — no limits, no watermarks, no paywalls
Privacy
100% browser-based — no data is sent to any server
Platform
Any modern browser on desktop, tablet, or mobile
Category
PDF Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FeatureDetails
ToolJPG to PDF
CategoryPDF
Signup RequiredNo
File UploadNone — processed in browser
Mobile SupportFully responsive
CostFree forever

Why Use JPG to PDF?

You should try JPG to PDF for a quick, private way to convert one or many images into a single pdf. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacy. This tool runs entirely in your browser. Your data is never uploaded to any server.