Free Tool

Master Boolean Search
in seconds.

Create complex boolean strings without memorizing operators. Generate precise search queries for LinkedIn, Google, and more.

(site:linkedin.com/in/ OR site:linkedin.com/pub/) AND ("software engineer" OR "developer") AND (python OR django) AND "san francisco" -recruiter

Visual Builder

Drag and drop keywords and operators to build complex queries visually.

Syntax Error Check

Automatically detect and fix missing parentheses or invalid operators.

Platform Presets

One-click optimization for LinkedIn, GitHub, Stack Overflow, and X-Ray search.