Keepmark is a desktop, privacy first documents organizer. You can organize with it your files, email, bookmarks, tasks, news, and other resources. Its available for Windows, Linux and Mac.
Platforms
- Mac
- Windows
- Linux
Poland
EU




Polar is described as 'Powerful desktop app for managing all your web content, books, and notes. Polar keeps all your content in one place, supports tagging, annotation, highlighting and keeps track of your reading progress' and is a popular Read It Later tool in the news & books category. There are more than 50 alternatives to Polar for a variety of platforms, including Mac, iPad, iPhone, Windows and Web-based apps. The best Polar alternative is calibre, which is both free and Open Source. Other great apps like Polar are Zotero, wallabag, TagSpaces and Amazon Kindle.
Keepmark is a desktop, privacy first documents organizer. You can organize with it your files, email, bookmarks, tasks, news, and other resources. Its available for Windows, Linux and Mac.




Supports EPUB and PDF formats, reading borrowed library and DRM-protected eBooks on Windows, macOS, tablets, and phones, with features like annotation, syncing across devices, offline reading modes, organizational tools, and custom shelves for managing content.




Group, organize and share links from around the web with WebCrate. It's more than just a bookmarking tool.







Hackable SQLite-based tagging, any file format, with scripts and C# plugins, powerful search query language, 100k+ files managed with ease.

Give your brain superpowers. Mirror the way your mind works by associating notes through backlinks. Reflect builds you a second brain that you can reference anytime. Frictionless thought capture, instant sync, end-to-end encryption and seamless recall make using Reflect natural.








TakeNote was made by developers for developers - a simple, plain-text note-taking app for the web with Markdown support. What you see is what you paste. No WYSIWIG, no formatting pasted from the web, and no features you don't need or want.





Docspell is a personal document organizer. You'll need a scanner to convert your papers into files. Docspell can then assist in organizing the resulting mess 😉.


Noted is an audio recording and note-taking app for lectures, meetings, interviews, conferences and more, making it easy to record every moment with confidence.



Protects your private notes with a password. Notebook PEA is a self-decrypting archive, that will never store unencrypted text on your disk.

