Best Code Search Tools 2026

Krugle provides AI platforms that index code, documents and Excel data for retrieval and coordinated tasks.

Woboq Code Browser analyzes C and C++ projects with LLVM links, navigation and static HTML pages.

CodeCompass is a web code-comprehension tool with navigation and diagrams for large software codebases.

Web tool for interactive RE2 regular-expression searches across source repositories at gigabyte scale.

Self-hosted command-line search tool for codebases on Linux, macOS and Windows, with regex support.

Command-line codebase search tool for Linux, macOS and Windows with regular-expression support.

Self-hosted codebase search and navigation tool for Linux, macOS and Windows with IDE extensions.

The Silver Searcher searches repositories on Linux, macOS and Windows with regular-expression support.

Android Code Search provides web-based regular-expression queries and navigation across Android code.

Google Code Search runs regular-expression searches across codebases on self-hosted Linux systems.

Cloud web service for organization-wide code search with regex queries and code navigation.

Self-hosted codebase search tool with code navigation.