Your Dev & Network Tools — 100% Private
Welcome to our free tools hub. Whether you are a developer, a sysadmin, or just curious, we provide simple solutions to validate, analyze, and secure your data.
The « Zero-Log » Difference
Most online tools capture the data you submit (JSON code, configuration files, IP addresses) to populate databases or profile your activity. Not here.
- Zero Server Storage: Your data is processed on the fly. Once the page is closed, everything vanishes.
- Total Privacy: We keep no record of your analyses or your IP.
- No Intrusive Tracking: Only cookies strictly necessary for technical functionality are used.
🌐 Network & Identity
[My IP Address] The mirror tool to find out everything about your current connection.
- Instant display of your IPv4/IPv6.
- Geolocation and ISP (Internet Service Provider) information.
- History-free guarantee: We do not keep any logs of your visits.
🛠 Code & Data Validation
JSON Validator Clean and validate your JSON files in one click.
- Instant syntax checking.
- Prettify formatting for better readability.
- Secure local processing.
XML Validator A robust validator for your data streams.
- Detection of markup and structural errors.
- Ideal for testing configuration files or RSS/Sitemap feeds.
YAML Validation (DevOps Edition) YAML is unforgiving when it comes to indentation. Our tool is optimized for modern environments:
- Kubernetes: Validate your manifests before deployment.
- Helm: Check your charts’ structure.
- Docker Compose: Ensure your services are correctly configured.
🔍 Analysis & Security
Header Analyzer Analyze responses from any HTTP server and strengthen your security.
- Security Audit: We check for critical headers (CSP, HSTS, X-Frame-Options, etc.).
- Recommendations: For every missing or misconfigured header, we provide best practices to protect your site against XSS or clickjacking attacks.
- Technical Diagnosis: Discreetly view the technologies used by the server.
Note to users: All these tools are free and will remain so. Our mission is to provide high-quality utilities without ever compromising your privacy. If you appreciate our approach, feel free to share the tool!