Is FileSwiftly really free?

Yes — every tool on FileSwiftly (PDF, image, video, audio conversion and editing) is 100% free with no signup, no watermark, and no file size limits.

Are my files safe on FileSwiftly?

Files are processed on our secure servers and automatically deleted within 1 hour. We never store, share, or sell your data.

Do I need to install anything?

No installation required. FileSwiftly runs entirely in your browser on any device — desktop, tablet, or mobile.

Is there a file size limit?

FileSwiftly handles files up to 100MB for most tools. For larger files, just split or compress first.

Does FileSwiftly support batch processing?

Yes — batch resize, batch convert, and batch compress are available for images, PDFs, and audio files.

PDF 5 min • April 18, 2026

How to Convert Images to PDF: 2026 Guide

Grouping multiple images into a single PDF file is the ideal solution for sending scans, creating a portfolio, or archiving documents. Learn how FileSwiftly makes this task easy with high-fidelity conversion.

Why assemble your images into a PDF?

PDF is a universal format. Unlike JPG or PNG files that might look different depending on the viewer, PDF guarantees a fixed layout. This is crucial for portfolios, job applications, or administrative documents. FileSwiftly uses smart compression algorithms to keep your images sharp while reducing the final file size.

How to merge multiple photos into one PDF?

The process is simple and secure: select your files (JPG, PNG, WebP), reorder them by dragging and dropping to set the page order, and start the generation. Our tool processes files locally whenever possible for maximum speed.

Which formats are supported by FileSwiftly?

Our tool accepts the most common formats: JPG, PNG, WebP, GIF, and even the HEIC format used by iPhones. You can upload up to 50 images at once without any lag.

Privacy and Security of your photos

We understand your photos are private. That's why all files are permanently deleted from our servers one hour after processing. No human views your documents, and we do not sell any data. FileSwiftly is fully GDPR compliant.

Frequently Asked Questions

Is FileSwiftly free to use?

Yes, FileSwiftly is 100% free. All our tools are accessible without any subscription or hidden fees.

Are my files secure?

Absolutely. Your files are processed over an encrypted HTTPS connection and are automatically deleted from our servers after 1 hour.

Do I need to install any software?

No. Everything works directly in your web browser (Chrome, Safari, Firefox, etc.) on both desktop and mobile.

Create your PDF now

Drag your images and download the result in one click. 100% free and no registration required.

Convert my images