PDF font problems, and the one setting behind nearly all of them
Wrong typeface, reflowed lines, boxes instead of characters, text that vanishes when printed. Almost every case is one missing setting.
Insights
Document work,
explained properly.
Practical writing about PDF, image and document work — what is actually inside the file, which settings change the outcome, and how to get it right the first time. Every guide is written here, not reprinted.
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How to sign a PDF on whatever device you have
iPhone, iPad, Mac, Windows, Android or a shared computer. What is built in, what is not, and which route keeps the signature off someone else's server.
How to convert PowerPoint to PDF properly
How to keep hyperlinks working, include the speaker notes, and understand why a 4 MB deck routinely exports as a 40 MB PDF — and how to fix that.
How to change font size in a PDF (and why it often refuses)
There are two completely different questions here — make it bigger to read, or change the document. One is free, the other rarely ends well.
How to put a PDF into Word, Excel or PowerPoint
Four different methods with four different outcomes. Only one keeps the PDF readable, and the default one usually does not.
Editing a PDF on a Mac, an iPhone or in Google Drive
What each platform can genuinely do without installing anything, and the one route that quietly destroys your document.
How to extract text from a PDF, cleanly
Copying works until it does not. Why text comes out scrambled, why some PDFs refuse entirely, and what to do about each case.
How to share a PDF in Zoom, Teams or Google Meet
Screen share, window share, file send or in-meeting chat. Which to use depends on whether people need to read along or keep the file.
How to convert Excel to PDF without it splitting badly
A spreadsheet has no pages, so exporting one is a pagination decision. Almost every bad Excel PDF is that decision left to the default.
Stop reading, start doing
Every tool in this guide is free.
154 browser-based utilities. No account, no upload, and no file size limit — your files are processed on your own device and never sent anywhere.
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