Frequently Asked Questions
Is this converter free?
Yes, JPGStoPDF.COM is 100% free for all users. You can convert images to PDF, merge PDFs, or compress images without paying anything or creating an account.
Do I need to install software?
No, our converter works directly in your browser. There's no need to download or install any software. This makes it safer, faster, and more convenient to use on any device.
Which formats are supported?
Our converter supports popular image formats including JPG, JPEG, PNG, and WebP. These can all be combined into a single PDF file quickly and easily.
Is my data safe?
Yes, your files are processed securely over encrypted HTTPS connections. All uploads are automatically deleted from our servers after processing, and we never store your documents permanently.
Can I merge multiple PDF files into one?
Yes. Our Merge PDF tool lets you upload multiple PDFs, arrange them in the order you want, and combine them into a single document in seconds.
Can I convert a PDF back into images?
Yes. The PDF to JPG tool converts every page of a PDF into a high-quality JPG image and lets you download them individually or as a single ZIP file.
How much can I reduce my image file size?
Our Compress Image tool lets you target a specific file size in kilobytes, typically shrinking photos by 40–80% while keeping them visually sharp.
Can I remove a password from a PDF?
Yes, as long as you know the current password. The Unlock PDF tool removes password protection so the file can be opened, printed, and edited freely.
Do the tools add a watermark to my files?
No. Every file you download — converted, merged, compressed, or unlocked — is clean, with no watermarks or added branding.
Does this work on my phone?
Yes. Every tool works in any modern mobile browser on iPhone and Android, as well as desktop and tablet — no app to install.