Guides built around real document risks
Shortcuts are useful only when their limits are understood. These guides explain local processing, sharing, compression and OCR without pretending every PDF is simple.
Guide
How local browser PDF tools work — and what “no upload” really means
A plain-language explanation of browser-side PDF processing, its privacy benefits and its practical limits.
Read guide →GuideA practical checklist before sharing a sensitive PDF
Reduce accidental disclosure by checking pages, metadata, passwords, recipients and the final download.
Read guide →GuideHow to choose PDF compression settings without ruining the document
A task-based method for balancing PDF size, readability, print quality and browser memory.
Read guide →GuideOCR for searchable PDFs: settings, accuracy checks and common mistakes
Choose language, DPI and models intelligently, then verify OCR results before relying on them.
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