System Utilities › Text/Document Editors

Program that lets you manage your notes.

Free

Adds annotations to documents using a complete set of commenting features.

Free

Very small and easy-to-use Vietnamese keyboard for Windows.

This tool can create PDF documents from multiple applications.

Create, edit, convert, sign, annotate, and compress PDF documents.

Free

You can open, view, zoom and print PDF files.

Free

Convert between DOCX, PDF, HTML, TXT, and eBook formats.

Edit plain text files, web pages, program codes...

Free

High-end open-source subititle editor and creator for all popular types.

Empowers professionals to maximize efficiency in the digital workplace.

Open, View, Edit, and Save PDF Files. Image Writer and PDF Tools.

A utility that allows you to convert PDF files to JPEG format.

This tool will let you convert any PDF documents into other types of files.

Full-featured PDFeditor with all the functions of other professional tools.

Free

It can convert PDF documents into other formats.

Free

Convert your documents into a PDF file easily.

Free

It allows you to create, edit and convert text-based subtitle files.

Convert any kind of printable document into images or PDFs.

Lao Script allows Lao language text to be easily entered in text processors.

Free

Open source editor for plain text with advanced features.

Utility that allows you to join two or more PDF documents into one file.

Converts more than 500 different document formats into PDF or PDF/A files.

Supports typing in Indian languages like Hindi, Sanskrit and others.

Create PDF documents from Windows application having the "Print" function.