PDF Guides
Free PDF Tools Without Signup — We Tested 12, and Only 2 Let You Start
We tested 12 free online PDF tools for signup walls. Only 2 let you start without a sign-in prompt, and 2 claim no registration while showing one. Full…
PDF Guides
How to Delete Pages From a PDF (Free, No Sign-Up)
A 60-page report where you need five pages. A contract with a stray blank page. A scan with…
PDF Guides
PDF Won’t Open? How to Repair a Corrupted PDF (2026)
“There was an error opening this document.” Eleven words that mean a file you needed five minutes ago…
PDF Guides
How to Convert PowerPoint to PDF (Slides Anyone Can Open)
A deck that looks perfect on your laptop can arrive on someone else’s as a font-shattered, reflowed mess.…
PDF Guides
How to Convert Excel to PDF (Without Exposing Your Formulas)
Sending someone an Excel workbook is a trust exercise: they see your formulas, your hidden sheets, your notes…
PDF Guides
How to Crop a PDF Online (Remove Margins & White Space)
Paper documents come with margins because paper is a physical thing. When that document becomes a PDF headed…
PDF Guides
How to Extract Images From a PDF at Original Quality
The design team sent the annual report as a PDF and you need the product photos inside it.…
PDF Guides
How to Password Protect a PDF (Free, No Software)
Some files are for everyone: a menu, a brochure, a public report. And some files are for exactly…
PDF Guides
How to Rotate PDF Pages and Save Them Permanently (2026)
Someone scans a five-page contract, sends it over, and two of the pages are lying on their side.…
PDF Guides
How to Add Page Numbers to a PDF (Formats & Positions)
An unnumbered 40-page PDF is a collaboration disaster: “look at page 23” means nothing when your colleague’s copy…
