tesseract-ocr/tesseract

Tesseract is an open source Optical Character Recognition (OCR) Engine, available under the Apache 2.0 license. It can be used directly, or (for programmers) using an API to extract typed, handwritten or printed text from images. It supports a wide variety of languages.

Tesseract doesn't have a built-in GUI, but there are several available from the 3rdParty page.

https://github.com/tesseract-ocr/tesseract/wiki

ShareX

Screen capture, file sharing and productivity tool

https://getsharex.com

#develop (SharpDevelop)

#develop (short for SharpDevelop) is a free IDE for C#, VB.NET and Boo projects on Microsoft's .NET platform. It is open-source, and you can download both sourcecode and executables from this site. In addition,

http://www.icsharpcode.net/OpenSource/SD/Default.aspx

OpenCV

OpenCV(Open Computer Vision)은 오픈 소스 컴퓨터 비전 C 라이브러리이다. 원래는 인텔이 개발하였다. 윈도, 리눅스 등의 여러 플랫폼에서 사용할 수 있다. 실시간 이미지 프로세싱에 중점을 둔 라이브러리이다. 인텔 CPU에서 사용되는 경우 속도의 향상을 볼 수 있는 Intel Performance Primitives (IPP)를 지원한다.

http://opencv.org

Lazarus IDE

What is Lazarus?
Lazarus is a Delphi compatible cross-platform IDE for Rapid Application Development. It has variety of components ready for use and a graphical form designer to easily create complex graphical user interfaces.

http://www.lazarus-ide.org/

nPDF - 프린트를 PDF로 변환, 각종 PDF 도구,유틸

nPDF는 집,회사등에서 자유롭게 사용이 가능한 무료 프리웨어 프로그램입니다. 이 프로그램은 오픈소스(GPL) 라이센스를 따릅니다.

최신 빌드된 설치파일 다운로드... http://iblogbox.com/npdf

nPDF 유용한 기능 및 사용설명... http://iblogbox.com/npdf/?action=manual

http://dev.naver.com/projects/npdf/

AutoHotkey

What is AutoHotkey?

AutoHotkey (AHK) is a free, open-source macro-creation and automation software for Windows that allows users to automate repetitive tasks. It is driven by a scripting language that was initially aimed at providing keyboard shortcuts, otherwise known as hotkeys, that over time evolved into a full-fledged scripting language. And if you're really interested, here's a great video about it [here]. (de - 帮助)

https://autohotkey.com

http://ahkscript.org