JPG to PDF Converter
Combine multiple images into a single high-quality PDF instantly.
Free JPG to PDF Converter: Combine Multiple Images into One PDF
Welcome to the #1 Free JPG to PDF Converter. In today’s digital workflow, sharing multiple image files (like JPGs, PNGs, or WebP) is messy and unprofessional. Whether you are submitting a receipt for expenses, sending a portfolio to a client, or turning scanned lecture notes into a readable document, PDF is the gold standard.
Our tool allows you to convert and merge unlimited images into a single, professional PDF document directly in your browser. No software installation, no watermarks, and no file size limits.
How to Convert Images to PDF Online (Step-by-Step)
Converting photos to PDF documents shouldn’t take more than a few seconds. Follow this simple guide:
- Select Your Images: Click the upload area to open your file explorer. You can select multiple files at once (hold
CtrlorCmdwhile clicking). We support JPG, JPEG, PNG, and WebP formats. - Arrange Your Pages: Once uploaded, you will see a preview of your images. If you need to delete a duplicate or unwanted photo, simply click the “X” on the image card.
- Customize the Layout:
- Orientation: Choose Portrait for documents or Landscape for wide photos.
- Paper Size: Select A4 (Standard International) or US Letter depending on your printing needs.
- Margins: Choose “No Margins” for full-bleed images or “Small Margins” to ensure nothing gets cut off during printing.
- Convert & Download: Click the orange “Convert to PDF” button. Our engine will merge the images and instantly download a file named
converted-images.pdfto your device.
Why Our Tool is Better Than the Rest
There are hundreds of converters online, but most come with annoying restrictions. Here is why InvoiceAndPDF.com is the superior choice for professionals:
1. 🔒 100% Client-Side Privacy (We Don’t See Your Photos)
This is our biggest advantage. Most other websites upload your images to their server to process them. This creates a privacy risk, especially if you are converting sensitive ID cards, financial receipts, or legal documents. Our tool works differently. We use advanced browser technology to perform the conversion locally on your device. Your photos never leave your computer or phone.
2. 📂 Unlimited Batch Conversion
Need to combine 50 photos into one report? Most free tools limit you to 3 or 5 files before asking for a credit card. We offer unlimited batch processing. You can upload as many images as your browser memory can handle.
3. ✨ Automatic Image Scaling
Images come in all shapes and sizes. A screenshot from an iPhone is different from a landscape photo. Our smart algorithm automatically centers and scales your images to fit perfectly onto the PDF page size you selected (A4 or Letter), maintaining the correct aspect ratio so nothing looks stretched or distorted.
5 Common Use Cases for Image-to-PDF
Why do people search for this tool? Here are the specific scenarios our tool is optimized for:
🧾 Freelancers & Expense Reports
Freelancers often take photos of paper receipts using their phones. Sending 20 separate JPG email attachments to an accountant is a nightmare. Use our tool to merge all your receipt photos into one clean PDF for easy tax filing.
🎓 Students & Study Notes
Did you take photos of the whiteboard during a lecture? Or pictures of a friend’s handwritten notes? Convert those chaotic images into a single, scrollable PDF document. This makes it much easier to study and read on a tablet or laptop.
🏡 Real Estate & Rental Applications
Landlords often require copies of your ID, bank statements, and employment letters. If you took pictures of these documents, use our tool to combine them into a single Rental Application PDF package that looks professional and organized.
🎨 Designers & Portfolios
If you are a graphic designer or artist, you might have high-quality JPEGs of your work. Converting them into a PDF Portfolio allows you to control the viewing order and ensures the client sees your work exactly as intended, without color shifts or compression artifacts common in email attachments.
Technical Deep Dive: JPG vs. PDF
Why should you convert an image to a PDF?
- Standardization: A JPG file can look different depending on the screen or printer settings. A PDF (Portable Document Format) locks in the layout, ensuring it looks exactly the same on every device.
- Security: You cannot easily password-protect a JPG. Once you convert it to PDF, you can use other tools to add password encryption.
- File Organization: It is much easier to manage one 10-page PDF file than 10 separate image files cluttering your “Downloads” folder.
Frequently Asked Questions (FAQ)
Does this tool reduce image quality?
We strive to maintain the highest possible quality. The tool places your original image onto the PDF canvas. However, keep in mind that PDF is a document format. For extreme high-resolution photography (like printing a billboard), keep the original RAW files. For documents, receipts, and sharing, the quality is perfect.
Can I convert PNG to PDF?
Yes! We support PNG (Portable Network Graphics) fully. In fact, PNGs are often better for text documents because they don’t have the “compression artifacts” (fuzziness) that JPGs sometimes have. We also support the modern WebP format used by Google.
Can I reorder the images after uploading?
Currently, the images are processed in the order you upload them. If you need a specific order, we recommend selecting them in that order or uploading them one by one. We are working on a “Drag and Drop” reordering feature for a future update!
Does it work on iPhone and Android?
Absolutely. Modern smartphones take high-quality photos (HEIC or JPG). You can visit this page on your mobile browser (Chrome or Safari), select photos from your Camera Roll, and download the PDF directly to your “Files” app.
Is there a file size limit?
Since the processing happens on your device, the limit depends on your computer’s RAM, not our servers. Most users can easily convert 20-30 high-quality images without any lag. If you are trying to convert hundreds of 4K images at once, your browser might slow down.