Tutorials and field notes on browser-based PDF workflows.
Need page thumbnails, slide exports, or Twitter-ready previews? Here's the fastest way to rasterise a PDF.
Every time you 'upload to convert', a copy of your file lands on someone else's disk. Here's a better default.
Most online PDF-to-Word services upload your file. Here's how to do it 100% locally — and when to fall back to a desktop tool.
Splitting a PDF sounds trivial — until you need 'pages 3, 7-12, 20'. Here's the no-nonsense workflow.
HEIC is what iPhones save by default. Here's how to bundle a stack of them into one polished PDF — locally.
Most redaction tools just draw a black rectangle. We explain when that's fine and when you need to flatten the file.
For 90% of everyday signing, you don't need a cloud signature service. Here's the quick browser-only workflow.
Most PDF tasks no longer need a desktop app or a cloud service. Here's what's actually shipped and free in 2026.
Scanned PDFs look like text but behave like images. OCR fixes that — and you can now run it entirely on your phone.
A 50 MB PDF often hides 40 MB of optimisable images. Here's how to safely halve a PDF's size without making it look worse.
Combining several PDFs into one is one of the most common document tasks. Here's the fastest, most private way to do it.