Why Is My PDF Showing the Wrong Fonts?
You open a PDF and the fonts look different from what was intended — a distinctive brand typeface replaced by Times New Roman, or a clean sans-serif...
How to Add a Logo or Image to a PDF
Adding a logo or image to an existing PDF is a common need — branding a template, adding a company logo to a document you received, inserting a...
How to Reorder Pages in a PDF
Reordering pages in a PDF is one of those tasks that seems like it should be simple — and with the right tool, it is.
Why Is My PDF Not Printing in Color?
A PDF that looks colorful on screen prints in black and white — or with washed-out, incorrect colors.
How to Delete Text From a PDF
Deleting text from a PDF is different from deleting text in a Word document. PDF isn't designed as an editable format, and removing text cleanly —...
Why Does My PDF Have a Black Background?
You open a PDF and instead of white pages with black text, you see a black background with white or grey text — sometimes called inverted colors.
How to Highlight Text in a PDF
Highlighting text in a PDF is one of the most basic annotation tasks — and one of the most widely supported.
How to Add a Text Box to a PDF
Adding a text box to a PDF lets you place new text anywhere on a page — filling in a flat form, adding a note to a specific location, labeling a...
Why Some PDFs Can't Be Edited
You open a PDF in your editor, click on text to change it, and nothing happens. Or the cursor lands somewhere unexpected and moving it is awkward.
Adobe Acrobat Alternatives: What Works Just as Well
Adobe Acrobat Pro is the most capable PDF tool available, but its subscription cost is hard to justify if you only need a subset of what it offers.
What Is the Best Free PDF Editor?
"Best free PDF editor" is a question with a frustrating answer: it depends entirely on what you actually need to do.
How to Remove Blank Pages From a PDF
Blank pages in a PDF are one of those problems that seem like they should be simple to fix — just delete the page, right?
How to Add a Table of Contents to a PDF
A table of contents transforms a long PDF from a document you scroll through blindly into one you can navigate.
How to Use PDF Comments and Annotations Effectively
PDF Annotation tools are more versatile than most people use them for. Most people highlight a line and add an occasional comment.
How to Create a Fillable PDF Form From Scratch
A fillable PDF Forms lets recipients type directly into designated fields — text boxes, checkboxes, dropdowns, signature areas — without needing to...
How to Rotate and Straighten Pages in a PDF
A PDF where one page is sideways, or where a scanned document came in at a slight angle, is more annoying than it sounds — especially when it needs...
The Difference Between PDF Layers and PDF Pages
PDF layers and PDF pages are both ways of organizing content inside a document, but they work completely differently and serve different purposes.
The Problem With Sending PDF Forms That Can't Be Filled Digitally
Every week, somewhere in the world, someone prints out a PDF form, fills it in by hand, scans it back in, and emails the scan.
What to Do When a Client Sends You an Uneditable PDF
A client sends over a PDF they need updated — a proposal you wrote six months ago, a contract template they want revised, a report they need new data...
How to Prepare a PDF for Professional Printing
Sending a PDF to a professional print shop is a different situation from sharing one by email.
