Apps Related to Offline Access

Joplin is a free and open-source note-taking and to-do application designed for users who value data ownership, privacy, and flexibility. It offers robust synchronization options, including cloud services like Dropbox, OneDrive, and Nextcloud, as well as WebDAV. With support for Markdown, powerful search capabilities, and cross-platform availability, Joplin is a versatile tool for organizing information and boosting productivity.

QuickDic Offline Dictionary is a powerful, portable command-line dictionary application designed for users who require rapid access to definitions and translations without an internet connection. Supporting multiple dictionary formats, it's an ideal tool for developers, writers, and anyone working in environments with limited or no online connectivity.

Magpie was a note-taking application designed as an alternative to Evernote, leveraging Git for version control and synchronization. It focused on providing a robust, offline-first experience with privacy in mind.

Tagaini Jisho is a comprehensive, free and open-source desktop application designed for Japanese language learners. It facilitates the lookup of words, kanji, and examples, offering extensive offline access to dictionary data and advanced features like kanji stroke order diagrams and pitch accent information.

NixNote is an open-source, cross-platform desktop client for Evernote, offering a familiar interface and offline access to your notes.

OpenNote is a free and open-source web-based note-taking application designed as an alternative to commercial offerings like OneNote and Evernote. It focuses on providing a lightweight yet feature-rich environment for organizing your thoughts and information.

Pulse is a free and secure decentralized file synchronization engine developed by Ind.ie. Designed with privacy and control in mind, it allows users to synchronize files and folders directly between devices without relying on central servers, promoting data ownership and resilience. While discontinued, it represents an important effort towards decentralized file management.