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grep Command Builder

Build a safely quoted GNU grep command with fixed or extended-regex matching and common filters.

This tool handles input and primary processing in your browser and is designed not to send the input to QuickKit’s server.

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GNU grep command

How it works

Builds a display-only GNU grep command for fixed or extended-regex matching, case, recursion, line numbers, counts, context, include, exclude, and paths. GNU grep syntax is used; BSD/macOS grep differs in options and behavior. This page does not search files, execute a command, validate a pattern against a target host, or send or save your input.