PDF Tips & Guides
Practical guides to working with PDF files — how to merge, compress, convert and sign them for free, without ever uploading your documents.
How to Merge PDF Files for Free — Without Uploading Them
A step-by-step guide to combining multiple PDFs into one — privately, in your browser, with nothing uploaded to a server.
July 14, 2026How to Reduce PDF File Size (Free, Without Losing Quality)
Why PDFs get so large, and how to compress them for email and the web without wrecking quality — all in your browser.
July 14, 2026The Best Free iLovePDF Alternative That Doesn't Upload Your Files
How PDF10x compares to iLovePDF and Smallpdf — and why processing PDFs in your browser is safer and faster.
July 14, 2026How to Convert JPG to PDF (and PDF Back to JPG) for Free
Turn photos and scans into a single PDF — and export PDF pages back to images — without installing anything.
July 14, 2026