I've had my fair share of highlighting/annotating shenanigans with macOS built-in software and I've found Skim (free, BSD licensed) to be a very competent replacement, with the only caveat that you have to remember to export the annotated PDFs if you want to be able to see your changes from any other application. https://skim-app.sourceforge.io/. - Source: Hacker News / 7 months ago
I actually am going to say a Macbook air. The reason is because the pdf reader Skim is Mac OSX only. I've tried many, and I haven't found another PDF reader I like. The only thing you lose is the ability to write directly on the screen. If that's something you really want to do, then you should get an iPad and load your pdfs in GoodNotes. The added benefit of that is that you can add blank pages right in the PDF... Source: 10 months ago
Well. I have a 55 pages with three remaining parts of a transcript I should probably be working on ... But I haven't proofed in a while, so I had to remember how to use the (Mac only) program I use to mark up PDFs worked, only to find there was a new version waiting to be downloaded and installed ... and, of course, re-learned. Source: 11 months ago
If you’re on Mac you can use the free app Skim, which has ‘deep links’ that take you to a specific PDF page. If you want a link to take you to a specific sentence, then you can use Hookmark and Skim to get links that take you to a specific part of a PDF page. Source: about 1 year ago
Preview is great. I can also recommend Skim (free and open source) for macOS for some additional functionality [1]. [1]: https://skim-app.sourceforge.io/. - Source: Hacker News / over 1 year ago
For MacOS I searched around and found Skim which seems to be especially geared towards reading and annotating scientific and technical documents, so might work well for manuals and reference guides. Source: over 1 year ago
There might be a few free, or even open source alternatives, like Foxit reader, or Skim, and probably more. Source: over 1 year ago
I started using Skim for my pdf needs on Mac OS. I find it very fast (even loading huge pdfs with a lot of art quickly), and it can do what you want by supporting "Book mode" (that setting is available under the menu bar: "PDF" -> "PDF Display" -> "Book mode"). Source: over 1 year ago
I’ve used Skim https://skim-app.sourceforge.io/. Source: over 1 year ago
I used Skim when I was annotating/reviewing scientific papers in undergrad. Source: over 1 year ago
I mostly use Skim for doc viewing but I have used Preview for merging PDFs. https://skim-app.sourceforge.io. - Source: Hacker News / almost 2 years ago
I have a lot of LaTeX and PDFs that are continuously updated, and because I don't want to sync them between devices or take them with me in physical media (and also because I'm using Skim for PDF annotation, and I like how it works [saving my annotations to extended attributes and a separate backup file instead of directly saving it to PDF]). I'm looking for a cheapish laptop so I can use it while away from home. Source: about 2 years ago
For pdf reader, Skim is a nice light weight app for macOS. https://skim-app.sourceforge.io/. - Source: Hacker News / about 2 years ago
I recommend Skim for textbook reading: https://skim-app.sourceforge.io/. Source: about 2 years ago
Skim (https://skim-app.sourceforge.io/) has support for a similar feature which should do what you need. It is called "Split PDF" and is found under the View menu. Source: about 2 years ago
This one? Https://skim-app.sourceforge.io. Source: over 2 years ago
I recommend Skim. It's free and open source! Source: over 2 years ago
I am the author of the TeX Suite extension for Panic's Nova editor. It offers syntax highlighting, document outline, in-editor building and live preview (via Skim) for both LaTeX and ConTeXt. Source: over 2 years ago
But easily the best free PDF reader is the open-source Skim reader. Source: over 2 years ago
For macOS users, Skim will be great. It seems doesn't obey DRM at all and can remember passwords using macOS Keychain. Source: over 2 years ago
Jumping back and forth between the references and the main content could be annoying though. Since I discovered Skim several years ago, I have been unable to use another software for reading research papers because of a single (killer) feature: Hovering the mouse pointer over a link will show its destination (check this screenshot to see what I mean). I hope you could implement a similar feature for Sioyek. Source: over 2 years ago
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