10+ powerful tools for DevOps engineers. YAML validator, Docker generator, Network utilities, Converters & more — all in your browser.
Everything you need, right in your browser. No installation required.
Validate & format YAML with detailed error reporting
ValidationValidate, format & minify JSON with ease
ValidationConvert between YAML and JSON formats instantly
ConverterGenerate production-ready Dockerfiles
DockerCreate Docker Compose files with ease
DockerEncode & decode Base64 for K8s secrets
EncodingGenerate secure passwords & secrets
SecurityCreate .gitignore for any tech stack
GitGenerate Nginx configurations quickly
ServerCalculate subnets, IPs, and CIDR ranges
NetworkBuild & understand cron expressions
SchedulingDecode and inspect JWT tokens
SecurityTest regular expressions in real-time
UtilityPaste your YAML and validate, format, or minify it instantly.
Enter YAML and click Validate
Paste your JSON and validate, format, or minify it instantly.
Enter JSON and click Validate
Convert between YAML and JSON formats seamlessly.
Generate production-ready Dockerfiles for any tech stack.
Build docker-compose.yml with multiple services visually.
Encode and decode Base64 strings. Perfect for K8s secrets.
Generate secure passwords, API keys, and secrets.
Click Generate to create passwords
Create .gitignore files for any technology stack.
Generate Nginx configurations for reverse proxy, static sites & more.
Calculate network details from IP address and CIDR notation.
Enter IP and CIDR to calculate
Build and understand cron expressions visually.
Decode and inspect JWT tokens. View header, payload, and expiry.
Paste a JWT token and click Decode
Test regular expressions with real-time highlighting.
Enter a regex pattern to see matches
Hitesh
DevOps Engineer & Developer
HTML5, CSS3, JavaScript
No frameworks, pure vanilla
12+ DevOps Tools
100% Client-side, No backend
MIT License
Open Source & Free