Skip to content

The Eclectic Light Company

Macs, painting, and more
Main navigation
  • Downloads
  • Mac problems
  • Art
  • Macs
  • Painting
  • General
  • Life

PDF

How effective and safe is Preview’s redaction tool?

Preview now offers a tool to redact content from PDF documents. It’s simple to use, but is it safe, or could it lead to disclosure of sensitive information?

December 11, 2020 General, Language, Macs, Technology

Podofyllin 1.0 is now a Universal App

T T Read More

A little tidying for its first full release, and this PDF reader and analysis utility now runs native on Intel and Apple Silicon Macs.

August 7, 2020 Macs, Technology, Updates

File Integrity 7 : Which other file formats are resilient?

T T Read More

Looks at plain text, CSV, XML, JSON, RTF, RTFD, .docx, .xlsx, and PDF. Which should you trust with your important documents in archives?

April 22, 2020 Macs, Technology

How Preview mangles annotations

Preview has strange behaviour when adding and editing annotations, even in Catalina. It quickly gets upsetting and unreliable.

April 7, 2020 Macs, Technology

Last Week on My Mac: How Time Machine backups waste space

How your Mac’s security and privacy systems can cause duplicate copies of files to be written to your backups.

March 29, 2020 Macs, Technology

PDF Without Adobe: 26 a PDF protection racket

T T Read More

Dealing with protected PDFs in macOS: fully encrypted, and those with controls such as no printing or copying. Oh dear.

November 19, 2019 Macs, Technology

Colour fonts are upon us – in Mojave at least

T T Read More

Emoji are no longer the only characters which come in full colour: OpenType-SVG fonts are now available in full colour too, and simple to use in macOS 10.14 and iOS 12.

August 8, 2019 General, Macs, Technology

PDF without Adobe 25: If at first you don’t succeed, try OCRing again

T T Read More

This PDF contained 161 scanned pages from a book, but not one word could be accessed as text, despite using OCR on them. What can you do?

July 2, 2019 General, Language, Macs, Technology

PDF without Adobe 24: Accessibility with PDF/UA

A great idea: tag blocks of text in a PDF and build them into reading order, so that they can be read out loud. How well does that work, then?

June 26, 2019 General, Macs, Technology

28 years after Unicode, we still can’t handle accents: PDF + macOS + URL = chaos

Open a PDF document, select a URL within it and Copy. Then paste it into a webpage for publication. Simple – but the URL then broke. Why?

June 20, 2019 General, Language, Macs, Technology

Posts navigation

Previous1 2 3 … 8 Next
Blog at WordPress.com.
Footer navigation
  • About & Contact
  • Macs
  • Painting
  • Language
  • Tech
  • Life
  • General
  • Downloads
  • Mac problem-solving
  • Extended attributes (xattrs)
  • Painting topics
  • Hieronymus Bosch
  • English language
  • LockRattler: 10.12 Sierra
  • LockRattler: 10.13 High Sierra
  • LockRattler: 10.11 El Capitan
  • Updates: El Capitan
  • Updates: Sierra, High Sierra, Mojave, Catalina, Big Sur
  • LockRattler: 10.14 Mojave
  • SilentKnight, silnite, LockRattler, SystHist & Scrub
  • DelightEd & Podofyllin
  • xattred, Metamer, Sandstrip & xattr tools
  • 32-bitCheck & ArchiChect
  • T2M2, Ulbow, Consolation and log utilities
  • Cirrus & Bailiff
  • Taccy, Signet, Precize, Alifix, UTIutility, alisma
  • Revisionist & DeepTools
  • Text Utilities: Nalaprop, Dystextia and others
  • PDF
  • Keychains & Permissions
  • LockRattler: 10.15 Catalina
  • Updates
  • Spundle, Cormorant, Stibium, Dintch, Fintch and cintch
  • Long Reads
  • LockRattler: 11.0 Big Sur
  • Mac Troubleshooting Summary
Secondary navigation
  • Search

Begin typing your search above and press return to search. Press Esc to cancel.

Cancel