Tricks for PDF Files

Electronic signature application from the Spanish Government

Write in SignWriting

快速簡單地管理您的工作事項、活動事件以及聯絡人

An Image Metadata Cleaner

Simple and powerful mind map

Keep track of time spent on projects

Keep tabs on your subs

Manage your Nitrokey 3 device

Open-source private logbook with a local agentic layer

收藏管理員

Unofficial ProtonMail desktop app

Seamlessly encrypts and decrypts your mail as it enters and leaves your computer

Manage and optimize PDF files

Read e-books in style

PDF viewer

PDF editor with ability to browse/edit the tree of raw pdf objects

Create PDF documents with people pictures and corresponding name, also called "who's who", "yearbook" or "facebook"

reStructuredText and MarkDown editor

WPS 365 Suite

Automated Document Processing for Accounting Services

多合一辦公軟體方案

Manage genealogical information, perform genealogical research and analysis

Office productivity suite

Create and print labels on Niimbot printers

The markdown editor worth stealing

在一個視窗裡管理您的所有電子郵件、行事曆、聯絡人等等

Merge, shuffle, and crop PDFs

A simple bullet journal

Mind Mapping & Brainstorming