Use your tablet as graphic tablet/touch screen on your computer

Planner & Calendar

Spatial sticky notes canvas for Linux

System tray new mail notification for Thunderbird

Create and modify PDF files

The simple LaTeX editor

Electronic signature application from the Spanish Government

Quick, simple and private family budgeting app

Productive PDF Software That You'll Love to Use

Markdown-based knowledge base

Create and print labels on Niimbot printers

Focus with timed work intervals

The markdown editor worth stealing

Look up words quickly

Organize your tasks

文件檢視器

Write and plan long-form projects

Text snippet comparison

Write novels and essays

Double-entry accounting and payroll for small business

Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way

Read PDFs and ebooks horizontally

Event and task manager

所有電子書需求的一站式解決方案。

寫下或管理筆記

PDF viewer

Tricks for PDF Files

Note-Taking App

Rich text editor using WebKit

Use stream controllers