ansifilter

Strip or convert ANSI color codes to HTML, LaTeX, RTF, or BBCode

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Strip or convert ANSI codes into HTML, (La)Tex, RTF, or BBCode

ansifilter

Strip ANSI codes from colored output and save as plain text$ ansifilter < colored_output.txt > plain_output.txt

Convert ANSI codes to HTML format$ ansifilter --html < input.txt > output.html

Strip ANSI codes from piped command output$ ls --color=always | ansifilter