DevOps & Networking Tools
Server configuration, networking utilities, and DevOps tools. Nginx config generator, SSH config builder, DNS lookup, HTTP tools, and CI/CD configuration — all in your browser.
29 tools — All free, no sign-up, runs entirely in your browser.
Nginx Config Generator
Generate Nginx server blocks with SSL, proxy, and security headers.
.htaccess Generator
Generate Apache rules for HTTPS, redirects, caching, and security.
SSH Config Generator
Build SSH config files with hosts, keys, and proxy settings.
GitHub Actions Generator
Build CI/CD workflows for GitHub Actions with common templates.
DNS Lookup
Query A, AAAA, CNAME, MX, TXT, NS records via DNS-over-HTTPS.
DNS Record Lookup
Look up DNS records for any domain with detailed results.
IP Subnet Calculator
Calculate subnets, CIDR, host ranges, and wildcard masks.
HTTP Header Parser
Parse HTTP headers into a structured table with descriptions.
HTTP Request Builder
Build HTTP requests with custom headers, body, and methods.
HTTP Status Codes
Reference for all HTTP status codes with descriptions.
CORS Header Generator
Generate CORS headers for Nginx, Apache, Express, and HTTP.
CSP Generator
Generate Content Security Policy headers with directive builder.
Crontab Generator
Build cron expressions with field dropdowns and schedule preview.
Unix Chmod Calculator
Convert between octal and symbolic Unix file permissions.
Webhook Tester
Test and debug webhook endpoints with custom payloads.
API Response Mocker
Mock API responses for testing with custom status codes and data.
Epoch Converter
Convert epoch timestamps with auto-detect and batch conversion.
Unix Timestamp Converter
Convert Unix timestamps to dates and dates to timestamps with live clock.
Timezone Converter
Convert times between timezones with visual multi-zone comparison.
Percentage Calculator
Calculate percentages: X% of Y, what % is X of Y, % change, add/subtract %.
cURL to JavaScript
Convert cURL commands to JavaScript fetch() code with headers, body, and auth.
cURL to Python
Convert cURL commands to Python requests code with headers, JSON, and auth.
cURL to Go
Convert cURL commands to Go net/http code with complete main() function.
cURL to PHP
Convert cURL commands to PHP curl_exec() code with headers and SSL options.
cURL to Rust
Convert cURL commands to Rust reqwest async code with tokio runtime.
Fetch to cURL
Convert JavaScript fetch() calls to cURL commands. Reverse of curl-to-code.
HTTP Methods Reference
Interactive reference for all 9 HTTP methods with safety, idempotency, and cURL examples.
Git Command Builder
Build complex Git commands with an interactive UI.
htpasswd Generator
Generate Apache htpasswd entries for basic HTTP authentication.