https://www.pocketpdf.site/blog Practical guides to PDFs, images, privacy and file formats. en https://www.pocketpdf.site/open-heic-photos-on-pc https://www.pocketpdf.site/open-heic-photos-on-pc Sun, 08 Nov 2026 00:00:00 +0000 Windows can’t open iPhone HEIC photos by default. How to view, convert and batch-open HEIC on any PC — free, no account, and without uploading your photos anywhere. https://www.pocketpdf.site/why-is-my-pdf-so-big https://www.pocketpdf.site/why-is-my-pdf-so-big Sun, 08 Nov 2026 00:00:00 +0000 Why PDFs balloon in size: embedded fonts, duplicate images, full-quality exports and hidden bloat. How to check what is inside yours and shrink it safely. https://www.pocketpdf.site/merge-pdf-on-phone https://www.pocketpdf.site/merge-pdf-on-phone Mon, 02 Nov 2026 00:00:00 +0000 How to combine PDFs on iPhone or Android in the browser: where files land, how to reorder on a touchscreen, and what to do when the merge fails. https://www.pocketpdf.site/pdf-text-not-selectable https://www.pocketpdf.site/pdf-text-not-selectable Mon, 02 Nov 2026 00:00:00 +0000 How to tell whether a PDF has real text, a scan or outlined glyphs, why copy-paste returns gibberish, and how OCR extracts words from a scan. https://www.pocketpdf.site/remove-photo-metadata https://www.pocketpdf.site/remove-photo-metadata Mon, 02 Nov 2026 00:00:00 +0000 What EXIF metadata in a photo actually contains, which apps strip it and which do not, and how to remove GPS coordinates and camera details from images before sharing them. https://www.pocketpdf.site/shrink-scanned-pdf https://www.pocketpdf.site/shrink-scanned-pdf Mon, 02 Nov 2026 00:00:00 +0000 Why scanned PDFs reach 20-50 MB, which compression settings actually shrink them, how low you can drop resolution, and when compression destroys OCR text. https://www.pocketpdf.site/are-online-pdf-tools-safe https://www.pocketpdf.site/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, and how to verify a no-upload claim. https://www.pocketpdf.site/compress-pdf-for-job-applications https://www.pocketpdf.site/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://www.pocketpdf.site/image-format-guide https://www.pocketpdf.site/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://www.pocketpdf.site/how-browser-file-tools-work https://www.pocketpdf.site/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://www.pocketpdf.site/protect-pdf-password-guide https://www.pocketpdf.site/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://www.pocketpdf.site/reduce-image-to-100kb https://www.pocketpdf.site/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%.