Take notes, annotate PDFs, and stay organized with layers, tags, and flexible templates. Everything comes together on an infinite canvas built for smooth thinking.




TiddlyWiki is described as 'Single html file with all the characteristics of a wiki - including all of the functionality (including editing, saving, tagging and searching) and the style sheet. Because its a single file, its very portable - you can email it, put it on a web server or share' and is a very popular Note-taking tool in the office & productivity category. There are more than 100 alternatives to TiddlyWiki for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best TiddlyWiki alternative is Notion, which is free. Other great apps like TiddlyWiki are Notesnook, AppFlowy, Evernote and Zim.
Take notes, annotate PDFs, and stay organized with layers, tags, and flexible templates. Everything comes together on an infinite canvas built for smooth thinking.




Elasticnote is a privacy-first note-taking web app that lets you create unlimited notes while keeping full control of your data. Notes can be saved directly to your local disk for maximum privacy.




Team collaboration workspace similar to notion. Has team notes, whiteboards, diagrams and dynamic generated UI for graphs, dashboards and visualizations of your knowledgebase.


Pivot is a workspace platform for communities, courses, projects, and teams. It combines real-time and async communication tools.




Fast. Collaborative. Programmable. A truly-offline offline mode. Moment is a powerful, modern docs platform based entirely on Markdown files stored locally in git repositories on your device.

Unite your professional projects and personal growth in one beautiful dashboard. Project management, personal notes, journaling, and reflection tools - all in one place.




Summarizes PDFs, transcribes lectures and videos in real-time, creates flashcards, quizzes, and study plans, supports audio, text, image, and web input, offers advanced note organization, and allows interactive querying to streamline diverse study workflows.




AI-powered mobile app that automatically organizes your Instagram saved posts and reels with semantic search.




A fast, keyboard-driven scratchpad for Linux with smart calculator, currency conversion, OCR, timers, and 14+ themes. Built for KDE Plasma & GNOME with Qt6.




The trusted, encrypted alternative to Notion, Trello, and Miro. A fast, private knowledge base for developers, founders, and power users who need to store and retrieve information without friction — encrypted, searchable, and offline-ready.



You search in plain English like: “that pdf about startup taxes” or “the image with a blue landing page” or just a text inside one of the PDFs and it pulls it up. Everything is 100% local, nothing leaves your pc.



FocusBae is your AI coworker. Call it, share your screen, and solve problems like a real teammate. Create notes and todos on the go, journal about your day by voice, track app usage, and more.



