How to create a QR code that never expires
Make a free QR code for a link, WiFi network or contact card, style it, and download PNG or SVG. Why so many free QR codes stop working, and how to avoid it.
Guides for getting PDF work done
Short, honest how-tos for the document jobs everyone eventually has: merging, shrinking, converting, signing. No fluff, no upsell disguised as advice.
How-to
Guides
How to make an invoice that gets paid
What a correct invoice must contain, how to fill a free template in your browser and download a clean PDF, plus numbering schemes and polite follow-ups.
How-to
How to remove a watermark from a PDF
How to remove a watermark from a PDF you have the right to modify, why marks baked into scans resist removal, and how to avoid stamped files entirely.
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How to translate a PDF and keep the layout
Translate a PDF into another language while tables, columns and images stay in place. Free, no account. Plus what to do with scans and legal documents.
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How to convert Word to PDF
Convert Word to PDF free in your browser: no watermark, no account, up to 10 files at once. Plus an honest look at when Word's own Save as PDF is enough.
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How to make a scanned PDF searchable
Your scan opens like a photo: no search, no copying, no text selection. OCR adds a real text layer so Ctrl+F works. How to run it free, plus scan tips.
How-to
How to fill out a PDF form that will not let you type
Fill out any PDF form in your browser, even a flat scan with no real fields. Click anywhere and type, sign in the same pass, and print it identically.
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How to password protect a PDF
Add a password to a PDF with real AES-256 encryption, control printing and copying, and understand what a PDF password does and does not protect.
How-to
How to rotate a PDF so it stays rotated
Turn sideways or upside-down PDF pages the right way up, permanently. Why rotating in a viewer does not save, and how to fix all pages or just a few.