Lightweight Qt5 Notes-Manager for Linux
騾
aMule係eD2k同Kademlia網絡嘅類似eMule嘅客戶耑，支持多個平台。
目前aMule （官方）支持多種平台和操作系統，兼容60多種不同嘅硬件+操作系統配置。
aMule is entirely free, its sourcecode released under the GPL just like eMule, and includes no adware or spyware as is often found in proprietary P2P applications.
蒂波拉
Typora將為您提供作為讀者和作家的無縫體驗。 它刪除了預覽窗口、模式切換器、降價源代碼嘅語法符號以及所有其他不必要嘅干擾。 把它們替換為真正嘅實時預覽功能，以幫助你專注於內容本身。
pdf2png
Convert PDF books to multiple images in various image formats.
克罗普
krop is a simple graphical tool to crop the pages of PDF files.
PDF切片器
A simple application to extract, merge, rotate and reorder pages of PDF documents
马努斯克里普特
Open-source tool for writers
明德
Mind-mapping application
PDF編曲器
Small python-gtk application, which helps the user to merge or split pdf documents and rotate, crop and rearrange their pages using an interactive and intuitive graphical interface
葉狀
A simple and modern eBook viewer