Guides, tips and comparisons on processing PDFs, images, audio and video.
Comparing methods for making a scanned PDF searchable: an OCR tool, manual retyping, or desktop software?
6 min read
How-ToA guide to converting old PDFs scanned from paper archives into searchable text with OCR. Step-by-step process, practical tips, and common mistakes.
6 min read
ComparisonA guide to making scanned archive documents searchable with OCR: when OCR is actually needed, which method makes sense in which situation, and the criteria for deciding.
6 min read
GuideA comprehensive guide to converting old scanned archive documents into searchable PDFs with OCR: the technology, use cases, and privacy considerations.
8 min read
GuideA comprehensive guide explaining what the PDF/A format is, how it differs from regular PDF, and when and why you need to convert a file to PDF/A.
6 min read
How-ToLearn step by step how to convert your PDF files to the PDF/A archiving standard, along with practical tips and common mistakes.
5 min read
ComparisonWhen is PDF/A conversion actually necessary, and which method makes sense in which scenario? We take an unbiased look at desktop software, manual configuration, and online PDF/A converters.
6 min read
How-ToA practical guide covering the steps, tips, and common mistakes for turning long PDF files into short, medium, or detailed summaries using AI.
5 min read
How-ToThe steps for converting a PDF into an editable Word, Excel, or PowerPoint file, what to watch out for, and the most common mistakes — all in this guide.
5 min read
GuideHow does converting a PDF into an editable Word, Excel, or PowerPoint file actually work? A comprehensive guide covering the technology, use cases, security, and privacy.
6 min read
ComparisonWe compared retyping by hand, desktop programs, and online tools for converting PDFs to Word, Excel, or PowerPoint. Here's when each one makes sense.
5 min read
GuideA guide explaining how the tool for converting PDF text into a plain TXT file works, when it's useful, and what it means for privacy.
6 min read
How-ToExtracting plain text from PDF: a step-by-step guide, tips, and common mistakes
6 min read
ComparisonWhich is the most practical way to extract text from a PDF? We compare browser-based tools, desktop programs, and copy-paste methods.
6 min read
How-ToA practical guide covering the steps, tips, and common mistakes for converting PDF files to HTML.
6 min read
ComparisonWe compared methods for converting PDF content to HTML: copy-paste, screenshots, manual coding, and dedicated conversion tools — which works best in which situation?
6 min read
GuideConverting PDF files to HTML: how it works, when it's useful, and what you should know about security and privacy.
6 min read
ComparisonExtracting images from a PDF: which method makes sense when? A comparison of screenshots, manual copying, and automatic extraction tools.
6 min read
GuideHow to extract the images inside a PDF as separate files at their original quality, common use cases, and what you should know about privacy.
5 min read
How-ToHow to extract the images inside a PDF as separate files with full quality and speed, explained step by step, along with common mistakes to avoid.
6 min read
ComparisonFour ways to turn tables inside a PDF into data: manual copying, desktop software, general online tools, and AI table extraction. A comparative look at which one makes sense when.
6 min read
How-ToA guide to converting tables inside a PDF into structured data with AI. Step-by-step usage, practical tips, and common mistakes.
6 min read
ComparisonAn unbiased comparison of wet-ink signatures, courier delivery, e-signature services, and drawing-based PDF signing tools for the contract-signing process.
6 min read
GuideA guide to signing contracts and official documents online: how drawing-based e-signatures work, when they're enough, and where your data gets processed.
6 min read