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A simple markdown editor

Acode editor - Android code editor

A lightweight but powerful text/code editor.

neutriNote CE

A hub of written thoughts in fast searchable plain text

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Document reader & file editor for Libreoffice & OpenOffice | ODF: ODT, ODS +more

Joplin

A note taking and to-do app with sync between Linux, macOS, Windows, and mobile

Xed-Editor

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SimpleTextEditor

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App Manager

A fully-featured package manager for android.

Squircle CE - Code Editor

Fast and powerful code editor & file manager for over 30 programming languages

Markor

Text editor - Notes & ToDo. Lightweight. Markdown and todo.txt support.

Emacs

The extensible self-documenting text editor

Material Files

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Simple generic text editor

Amaze

An open-source file manager following the Material Design guidelines

VIMTouch

Text editor