dynobo/normcap

OCR powered screen-capture tool to capture information instead of images

What it solves

NormCap allows users to capture text and information from their screen instead of just taking images. It solves the problem of having to manually re-type text found in images, videos, or non-selectable areas of a user interface.

How it works

It is an OCR-powered screen-capture tool that uses the Tesseract OCR engine to recognize text within a selected screen area. It also integrates zxing-cpp for detecting QR codes and barcodes, and utilizes system clipboard utilities (like wl-clipboard and xclip) to make the captured text easily available for pasting.

Who it’s for

Users on Linux, macOS, and Windows who need a quick way to extract text from their screens for productivity or accessibility.

Highlights

  • Cross-platform support for Windows, macOS, and Linux.
  • Powered by the Tesseract OCR engine.
  • Capable of detecting both text and QR/barcodes.
  • Available as prebuilt installers, portable versions, or a Python package.

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