Livegrep
Livegrep: A focused, self-hosted code search tool for interactive repository regex queries. Ranked #30 of 42 in Code Search Tools by our editors (6.0/10); pricing: Open source; best for simple self-hosted regex repository search.
At a glance
- Editor score6.0 / 10
- PricingOpen source
- Best forSimple self-hosted regex repository search
- Paid fromFree
- DeploymentHybrid
- Facts checked20 Sep 2026

Where it wins
- Interactive regular-expression search with context display
- Persistent repository indexes support repeat searches
- Docker deployment and GitHub repository reindexing
Where it doesn't
- No AI-assisted code search features
- Focused on repositories and source files rather than broader code intelligence
- Requires repository configuration for indexing and search
Our verdict on Livegrep
Livegrep is an open-source code search tool for developers and teams that need interactive regular-expression searches across source repositories. It builds indexes from configured repositories and serves results through a web frontend. The project also includes local source-file browsing, repository and path filters, context display, persistent index files, and deployment options for hosted or self-managed use.
Its standout feature is focused repository search with regular expressions. Persistent indexes can support repeat searches, while context display helps users inspect matches without leaving the search results. Repository and path filters narrow queries, and the local browser provides a direct way to move from a match into its source file. GitHub repository reindexing adds a defined workflow for keeping GitHub-based repositories searchable. Livegrep is a strong fit for teams that want a narrow, technical search utility rather than an AI-oriented code intelligence product.
Deployment is available through Docker images, or the software can be built and run locally. The public hosted instance at livegrep.com provides a web-based option, while self-hosting suits teams that want to control where repository indexes and source browsing run. The main trade-off is focus: Livegrep centers on indexed repositories, regular-expression queries, and source navigation. Teams seeking AI-assisted search or a broader development platform should choose an alternative. For straightforward regex search across repositories, especially in a self-hosted environment, Livegrep keeps the feature set concentrated and practical.
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Livegrep pricing
Livegrep fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| Indexing scope | Repositories |
| Deployment | Hybrid |
| Supported languages | Not verified |
| Regex search | Yes |
| Code navigation | Not verified |
| IDE extensions | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 2 integrations: GitHub, Docker |
| Pricing | Open source |
| Website | livegrep.com |
| Facts checked | 20 Sep 2026 |
Livegrep integrations
Livegrep lists 2 integrations on its own site.
- GitHub
- Docker
Alternatives to Livegrep
- Android Code SearchA free, focused browser for searching and navigating AOSP source.9.3
- LXR Cross ReferencerA focused open-source browser for navigating indexed code across versions and repositories.9.2
- GNU GLOBALA focused, open-source navigator for symbols across C-family codebases.9.0
See all Livegrep alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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