2025-12-16
Guide: generate a QR code and insert it into a PDF
Create a QR code (URL, text, vCard, etc.) and add it to your document.
Blog
Articles and resources to make the most of your PDFs (compression, conversion, signing, etc.).
2025-12-16
Guide: edit a PDF (text, images, annotations)
Add text, images, shapes, or annotate your documents.
2025-12-16
Guide: protect a PDF with a password
Prevent opening or certain actions (printing, copying) using a password.
2025-12-16
Guide: add page numbers to a PDF
Insert clear pagination (header/footer) with style and position.
2025-12-16
Guide: add a watermark to a PDF
Protect and mark your documents with a text or image watermark.
2025-12-16
Guide: convert a PDF to other formats (Word, image, etc.)
Convert a PDF into DOCX, images, or other editable formats.
2025-12-16
Guide: convert your files (Word, images, etc.) to PDF
Turn DOCX, PNG/JPG and other formats into standard-compatible PDF.
2025-12-16
Guide: split a PDF into multiple files
Extract pages or create multiple PDFs from a single document.
2025-12-16
Guide: merge multiple PDFs into one
How to easily combine multiple documents into one clean, ordered PDF.
2025-12-16
Electronic signature vs digital signature: what's the difference?
Understand the difference between e-signing and digitally signing with certificates.
2025-12-16
How to compress a PDF without losing quality
Simple methods to reduce PDF size while keeping good readability (images, DPI, practical tips).