How to Annotate PDF Files: Mark Up, Add Comments, and Streamline Reviews (101 Guide)
Learn how to annotate PDF documents quickly! This guide shows you how to annotate a PDF, add comments, and more, even without Adobe Acrobat.
Common Types of Contracts and Free PDF Templates for Business Agreements
Looking for a contract template? Explore free PDF downloads, editing guides, and the best online tools for business agreements and e-signatures.
How to Split PDF in Pages? (Split PDF Pages into Multiple PDF Files)
How to split PDF in pages? Split PDF pages into multiple files with our online tool. Easily extract PDF pages & create separate PDF documents!
Introduce the Warm-up Mode in KDAN PDF for iOS
Discover 5 powerful PDF tools you can try during Warm-Up Mode in KDAN PDF Reader for iOS. From text editing to image extraction, get a taste of premium features and boost your productivity.
Where to Mail Form 4868 and How to Complete It Online
Need more time to file taxes? Use this complete guide to correctly fill out IRS Form 4868 for a six-month extension. Learn key deadlines, step-by-step instructions and submit it online or by mail with confidence.
KDAN PDF Reader vs. PDFSimpli: Which PDF Editor Is Better?
Looking for a reliable PDF editor? Compare KDAN PDF Reader and PDFSimpli to discover which tool offers better features and long-term value. Find out which one suits your workflow best in 2025.
How to Delete Passwords from PDF? (Unlock Your PDF, Remove Password)
We’ve all been there. You receive a critical PDF file—a bank statement, a contract, or a final report—and just when you need to access it, a password prompt blocks your way. Or perhaps you’re the one who set the password, and now, having to enter it every single time has become a tedious hurdle in…
Best Ways to Make a PDF on iPhone: Built-In Features & Pro Tools
Have you ever needed to quickly scan a signed contract while on the go? Or perhaps you’ve jotted down important lecture notes and now want to save them in a more organized format? Whether you’re a student capturing handwritten notes, a freelancer submitting an invoice, or a professional needing to archive a signed agreement, the…
How to Use Receipt Templates and Receipt PDFs for Easy Record-Keeping
Easily manage transactions with free, editable receipt templates. Create professional rent receipts and scan paper ones in minutes.
Best Way to Organize Your W-9, W-4 and 1099 PDF Tax Forms
Learn how to organize your W-9, W-4, and 1099 PDF forms with a simple digital system. Improve efficiency, stay compliant, and reduce tax season stress with tools like KDAN PDF Reader.