How-To Guides

Smallpdf can help you create a digital signature and digitally sign your documents within minutes. You can also request verifiable signatures.

Securing a PDF with strong password protection has never been easier. It’s also free—no registration or strings attached!

Convert JPG images to PDF fast with this free online tool—no watermarks, registration, or downloads required. Merge images and maintain quality.

Discover how to convert, compress, or edit PDFs with Smallpdf. All it takes is a simple drag and drop and not a single penny.

Password-protect your Word document in seconds. Or use Smallpdf’s online Protect PDF tool for stronger encryption and easier sharing.

Learn three simple methods to add PDF icons in HTML—from basic image tags to CSS automation—plus styling tips and troubleshooting solutions.

Find out how long Smallpdf stores your PDF after you use eSign—all your questions about file and data safety answered.

A smart and simple solution for locking your PDF files with an unhackable password. Protect your files with military-grade security.

Need to rotate a PDF fast so it reads correctly everywhere? We’ll show how to rotate a PDF online for free, including scans, forms, and regular PDFs.

Change Smallpdf to any of our 24 supported languages in seconds, no matter your device. We make it easy for you to work comfortably in your language.

In this article, we explain how to redact a PDF, when it’s necessary to do it, and why it’s so important to do it properly.

Create an electronic signature and sign your digital documents online for free. Smallpdf supports PDF, Word, PPT, Excel, and JPG files.

Learn what wet signatures are, when they’re required, and how to easily convert them into electronic signatures using free tools like Smallpdf.

Convert PowerPoint to PDF instantly with no registration, watermarks, or software needed. Preserve formatting, compress files, and access bonus tools.

Edit existing text in PDFs on your iPhone—without switching to a computer. Use built-in tools, free apps, or online editors like Smallpdf.

Learn 5 proven methods to insert PDFs into PowerPoint—from full conversion to simple embedding. Free tools included for seamless presentations.

Learn how to fill and sign PDFs online for free with Smallpdf’s easy tool. Legally binding, works on any device, with no printing required.

Learn more about digital signatures, what information they include, and their legality and trustworthiness.

Use Smallpdf to extract individual PDF pages into a new file or delete pages from an existing PDF. Free to use online, no registration required.

Learn three simple ways to merge PDF files on your Mac using Preview, Finder, or Smallpdf—plus tips for organizing and securing your documents.

Sign PDFs on your iPhone for free with Smallpdf or built-in tools. Add a signature quickly without downloading extra apps or creating an account.

Clean up scanned PDFs by removing blank or unwanted pages online—free, fast, with no sign-up or installation required. Just upload and delete.

Learn how to electronically sign a PDF online for free. You can also create signature requests for others to sign—no registration is needed to use.

With Smallpdf, you can type, edit, and fill out PDF forms online for free.