Regex pattern directory search tool that respects your .gitignore
Search utility for files
This is a simple GUI for the command line tool grep and pdfgrep
Common Resource Grep
Professional full-text desktop search tool
Search recursively all files, text inside files, and bookmarks
An open source search engine with RESTFul API and crawlers
Personalized Search Engine for Your Files
Trovi is a text search tool for PDF files