Git Secret Scanner
Git Secret Scanner: Free, open-source scanning for GitHub organizations and local filesystems. Ranked #18 of 24 in Secrets Scanning Software by our editors (7.5/10); pricing: Free plan; best for free GitHub-focused organization scanning.
At a glance
- Editor score7.5 / 10
- PricingFree plan
- Best forFree GitHub-focused organization scanning
- Free planYes
- Paid fromFree
- CI/CD scanningYes
- Facts checked22 Sep 2026
Where it wins
- Combines regex, entropy, context, and denylist-based detection
- Generates JSON, CSV, and SARIF reports with remediation guidance
- Supports custom patterns, baselines, and GitHub Actions workflows
Where it doesn't
- No native pull-request scanning
- No push protection
- GitHub is the only supported version control system
Our verdict on Git Secret Scanner
Git Secret Scanner is an open-source Python tool for finding hardcoded credentials across GitHub organizations and local filesystems. It suits teams that want a free, self-hosted scanner with multiple detection methods and configurable rules. The tool runs on Windows, macOS, and Linux, and supports GitHub organization scans alongside local directory scans. Its detection combines regular expressions, entropy analysis, context scoring, denylisting, and deduplication, giving security teams several ways to identify potential secrets.
The open-source plan is MIT-licensed and free for commercial and personal use. It includes custom detection patterns, incremental scanning with baselines, optional Git blame integration, and report generation in JSON, CSV, and SARIF formats. Automatic remediation guidance helps turn findings into follow-up actions. Platform-specific file discovery and rate limiting with retry backoff for GitHub API calls support recurring scans across larger repositories or directory sets.
Git Secret Scanner fits CI/CD and pre-commit workflows through GitHub Actions and GitLab CI integrations, and it can work with the GitHub API and GitHub Advanced Security. Its focus is discovery and reporting rather than developer workflow enforcement: native pull-request scanning and push protection are not included. Teams seeking free, customizable scanning for GitHub organizations and local files should find a strong fit here. Teams that require secrets to be blocked during pull requests or pushes should choose a tool with those controls built in.
Your product? Our editors can test Git Secret Scanner in depth and publish a review, labelled as paid · from $149/mo →
Git Secret Scanner pricing
Git Secret Scanner fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Supported VCS | GitHub |
| CI/CD scanning | Yes |
| Pre-commit scanning | Yes |
| Pull-request scanning | Not verified |
| Push protection | Not verified |
| Custom detection rules | Yes |
| Repository limit | Not verified |
| Deployment | Self-hosted |
| Platforms | Windows, macOS, Linux |
| Support | Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 4 integrations: GitHub, GitLab, Azure DevOps, SonarQube |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 22 Sep 2026 |
Git Secret Scanner integrations
Git Secret Scanner lists 4 integrations on its own site.
- GitHub
- GitLab
- Azure DevOps
- SonarQube
Alternatives to Git Secret Scanner
- GitGuardianBroad secrets scanning with developer workflow controls, remediation, and enterprise deployment options.9.3
- TruffleHogDeep secret detection and credential verification for development and security teams.9.2
- KingfisherA broad, free scanner for exposed credentials across code, cloud, containers, and developer platforms.9.1
See all Git Secret Scanner alternatives →
Used Git Secret Scanner? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Git Secret Scanner for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Git Secret Scanner is listed in our Secrets Scanning Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/git-secret-scanner/"><img src="https://www.itechguides.com/best/badge/git-secret-scanner.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update