https://pocketpdf-tools.pages.dev/blog Practical guides to PDFs, images, privacy and file formats. en https://pocketpdf-tools.pages.dev/are-online-pdf-tools-safe https://pocketpdf-tools.pages.dev/are-online-pdf-tools-safe Wed, 21 Oct 2026 00:00:00 +0000 A practical checklist for judging online PDF tools: where processing happens, what is retained, who can access it, how the site is funded, and how to verify the no-upload claim yourself. https://pocketpdf-tools.pages.dev/compress-pdf-for-job-applications https://pocketpdf-tools.pages.dev/compress-pdf-for-job-applications Sun, 18 Oct 2026 00:00:00 +0000 A practical workflow for compressing a CV or job-application PDF: find the real limit, keep text selectable, compress a copy, and check the result before submitting. https://pocketpdf-tools.pages.dev/image-format-guide https://pocketpdf-tools.pages.dev/image-format-guide Wed, 14 Oct 2026 00:00:00 +0000 A plain-English guide to JPG, PNG, WebP, GIF, TIFF, SVG, BMP and HEIC: when to use each, which support transparency, and what to watch out for when converting. https://pocketpdf-tools.pages.dev/how-browser-file-tools-work https://pocketpdf-tools.pages.dev/how-browser-file-tools-work Sat, 10 Oct 2026 00:00:00 +0000 A technical but readable explanation of local file processing in the browser, plus a step-by-step way to verify that a tool is not uploading your file. https://pocketpdf-tools.pages.dev/protect-pdf-password-guide https://pocketpdf-tools.pages.dev/protect-pdf-password-guide Tue, 06 Oct 2026 00:00:00 +0000 A practical guide to PDF passwords: AES-256 vs RC4, user and owner passwords, permissions that are not guarantees, safe sharing, and what to do when a password is lost. https://pocketpdf-tools.pages.dev/reduce-image-to-100kb https://pocketpdf-tools.pages.dev/reduce-image-to-100kb Thu, 01 Oct 2026 00:00:00 +0000 A practical workflow for hitting a 100 KB image limit: resize to the dimensions you actually need, pick the right format, compress in steps, and check the result at 100%.