PDF guides
5 practical guides on pdf topics. Each one ends with a free tool that runs entirely in your browser.
- How to Merge PDF Files Without Uploading Them Anywhere
Combine several PDFs into one document directly in your browser. Learn the steps, what happens to bookmarks and forms, and why local merging matters for contracts and IDs.
2 min read · Merge PDFs
- How to Compress a PDF Without Losing Quality
Why PDFs get so large, what compression can safely remove, and practical settings for email, web, and print, so you shrink the file without ruining the pages.
2 min read · Compress PDF
- How to Split a PDF Into Separate Pages or Sections
Split a PDF into single pages or page ranges, extract just the pages you need, and avoid the usual pitfalls with bookmarks and encrypted files.
2 min read · Split PDF
- How to Sign a PDF Without Printing It (And What Counts as a Valid Signature)
Draw or place a signature on a PDF in your browser, and understand the difference between a simple image signature and a cryptographic digital signature.
2 min read · Sign PDF
- How to Convert PDF Pages to Images (PNG or JPEG) at the Right Resolution
Turn each page of a PDF into a PNG or JPEG, choose the right DPI for screens or print, and understand when to pick PNG over JPEG.
2 min read · PDF to Images