Every tool you need to work with PDFs in one place
Every tool you need to use PDFs, at your fingertips. All are 100% FREE and easy to use! Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks.
Organize
Optimize
Convert to PDF
Convert from PDF
Edit PDF
Edit PDF
Add text, images, shapes and annotations
Rotate PDF
Change page orientation
Page numbers
Insert page numbering
Watermark
Add text or image watermark
Crop PDF
Adjust margins and crop pages
Check Metadata
View PDF document properties and metadata
Edit Metadata
Change PDF title, author, subject and keywords
PDF Security
Work your way
Access from any device
Lumiria works on the web, so all you need is a browser. Works on Mac, Windows, Linux, Chrome, Firefox, Safari, and Edge.
Desktop and Mobile
Process your PDFs on the go with our mobile-optimized interface. Upload, convert, and download from any smartphone or tablet.
Secure and private
Files are encrypted and automatically deleted after 2 hours. Your documents never leave our secure servers, and we never share your data.
The PDF software trusted by millions of users
Lumiria is your number one web app for editing PDF with ease. Enjoy all the tools you need to work efficiently with your digital documents while keeping your data safe and secure.