Nginx Tools

Apache htaccess to Nginx Converter

Convert Apache .htaccess rewrite, redirect and access-control rules into equival

Apache VHost to Nginx Converter

Convert an Apache VirtualHost block into an Nginx server block with server_name,

Nginx Basic Authentication Config Generator (.htpasswd)

Generate an nginx server and location with auth_basic and auth_basic_user_file r

Nginx Brotli Compression Config Generator

Generate an nginx http block with brotli on, brotli_comp_level, brotli_types and

Nginx Buffer Size Calculator

Compute proxy_buffer_size, proxy_buffers, client_body_buffer_size and client_max

Nginx Cache Zone Calculator

Recommend proxy_cache_path size and keys_zone from a cache budget, with a conf s

Nginx Caching Config Generator

Generate an nginx proxy_cache setup with a cache path, keys zone, upstream backe

Caddyfile to Nginx Converter

Convert a pasted Caddyfile into an nginx server block that preserves reverse pro

Certbot / Let's Encrypt Command Generator

Generate a safe certbot command to obtain Let's Encrypt certificates for nginx v

Nginx Max Body Size Calculator

From a desired upload limit, recommend client_max_body_size and related body dir

Nginx Conflicting Server Block Detector

Paste an nginx configuration and detect server blocks that share the same domain

Nginx Connection Limiting Config Generator (limit_conn)

Generate an nginx limit_conn_zone in http and a limit_conn location that caps si

Nginx CORS Headers Config Generator

Generate an nginx location that sets Access-Control-Allow-Origin, Methods, Heade

Nginx Custom Error Page Config Generator

Generate an nginx server with error_page directives mapping status codes to cust

Nginx Deprecated Directive Checker

Paste an nginx config and detect outdated or renamed directives such as limit_zo

Nginx Docker Reverse Proxy Generator

Proxy a containerized app by its Docker network hostname and port with upstream

Duplicate Location Block Detector

Paste an nginx config and detect duplicate location paths within each server blo

Nginx error_log Level Config Generator

Generate a validated nginx error_log directive at main, http or server scope wit

Nginx FastCGI Config Generator

Build a FastCGI server block proxying PHP-FPM via unix socket or TCP with index,

Nginx gRPC Proxy Config Generator

Generate an nginx server block that proxies gRPC traffic over HTTP/2 with grpc_p

Nginx Gzip Compression Config Generator

Generate an nginx http block with gzip on, gzip_types, gzip_comp_level, gzip_pro

Nginx Keepalive Calculator

Compute keepalive_timeout and keepalive_requests from a connection profile, with

Live Site Header Inspector

Paste response headers and get a clear report of security and caching observatio

Nginx Location Block Config Generator

Generate an nginx location block with prefix, exact or regex matching, and a pro

Nginx Location Regex Tester

Test nginx location regex patterns (case-sensitive ~ and case-insensitive ~*) ag

Nginx Log Rotation Config Generator

Generate a logrotate snippet for nginx with daily rotation, size caps, compressi

Nginx Missing Directive Checker

Paste an nginx configuration and detect missing semicolons and unbalanced braces

Nginx Multi-Domain SSL Config Generator

Create SNI server blocks for multiple domains sharing a wildcard or SAN certific

Nginx AWS ALB Backend Config Generator

Generate an nginx upstream plus server block that proxies to an AWS ALB/ELB back

Nginx Config Best Practices Checker

Paste an nginx configuration and lint it against best practices: missing server_

Nginx Config Diff Tool

Paste two nginx configs and get a per-context diff reporting added, removed, and

Nginx Config Documentation Generator

Paste an nginx config and get the same config back with explanatory comments abo

Nginx Config Formatter

Paste any nginx configuration and re-emit it with consistent four-space indentat

Nginx Config Merger

Paste several nginx config snippets and merge them into one valid config, resolv

Nginx Config Minifier

Paste an nginx configuration and get a minified version with comments and redund

Nginx Syntax Validator

Paste an nginx configuration and get a findings report covering syntax errors, u

Nginx Config to Docker Compose Converter

Paste an nginx configuration and generate a docker-compose service that mounts t

Nginx Config to Dockerfile Converter

Convert a pasted nginx configuration into a Dockerfile that copies it into an ng

Nginx Config to JSON Converter

Paste an Nginx configuration and convert it into a structured JSON tree of conte

Nginx Config to Kubernetes Ingress Converter

Paste an nginx server block and convert it into a Kubernetes Ingress YAML with h

Nginx Config to YAML Converter

Paste an nginx configuration and convert it into a readable YAML tree of context

Nginx Directive Reference

Look up Nginx directive syntax, valid context and defaults from a built-in gloss

Nginx Docker Mount Config Generator

Generate a docker run command and a docker-compose snippet that bind-mounts your

Nginx Error Message Lookup

Look up common Nginx error messages from a built-in map and get a plain explanat

Nginx Ingress Annotation Generator

Generate a Kubernetes Ingress manifest with nginx annotations for SSL redirect,

Module Reference

Look up built-in versus third-party Nginx modules and their key directives. Sear

Nginx Setup README Generator

Paste an nginx config plus a domain and get a Markdown deployment README with ng

Status Code Reference

Explain Nginx-specific and common HTTP status codes returned by the server. Look

Nginx stub_status Config Generator

Generate a locked-down nginx server block exposing the stub_status metrics endpo

Nginx systemd Service File Generator

Generate a correct systemd unit file for nginx with Type=forking, PIDFile, User/

Nginx to Apache Converter

Paste an Nginx server block and convert it into an Apache VirtualHost with equiv

Nginx Variable Reference

Instantly look up Nginx variables such as $host and $remote_addr with plain-Engl

Nginx vs Apache Comparison

Compare Nginx and Apache across architecture, static and dynamic serving, .htacc

Nginx Node.js Reverse Proxy Config Generator

Generate an nginx server block that reverse-proxies to a Node.js app over HTTP/1

Nginx PHP-FPM Config Generator

Generate an nginx server block that serves PHP through PHP-FPM over a Unix socke

Nginx Rate Limit Calculator

Convert requests per second into a limit_req zone, burst and nodelay configurati

Nginx Rate Limiting Config Generator (limit_req)

Generate an nginx limit_req_zone in http and a limit_req location that throttles

Redirect Chain Checker

Paste a list of 301/302/307/308 redirect hops and get the final destination and

Nginx HTTP to HTTPS Redirect Config Generator

Generate an nginx server block that redirects all HTTP traffic on port 80 to HTT

Nginx Return / Redirect Config Generator

Generate an nginx server block using the return directive for 301/302/307/308 re

Nginx Reverse Proxy Config Generator

Generate production-ready nginx reverse proxy configs in your browser - proxy_pa

Nginx Rewrite Regex Tester

Test an nginx rewrite regular expression and replacement against sample URIs and

Security Headers Checker

Score pasted HTTP response headers against security best practices: HSTS, CSP, X

Nginx Security Headers Config Generator

Generate an nginx server/location block that adds CSP, X-Frame-Options, X-Conten

Nginx Single Page App (SPA) Config Generator

Generate an nginx server block for a Single Page App with history-mode fallback

Nginx SSE Config Generator

Generate an nginx server/location block proxying Server-Sent Events with text/ev

Nginx SSL Certificate Path Validator

Paste an nginx config and validate ssl_certificate and ssl_certificate_key path

SSL Cipher Suite Recommender

Recommend an Nginx cipher suite and protocol list from modern, intermediate or o

Nginx SSL/HTTPS Config Generator

Generate an nginx 443 server block with TLSv1.2/1.3, Mozilla-style cipher preset

TLS Strength Checker

Score a pasted TLS server configuration against protocol and cipher best practic

Nginx Static Website Config Generator

Generate nginx config to serve a static site: root path, index files, try_files

Traefik to Nginx Converter

Convert Traefik docker labels and static router/service config into equivalent N

Nginx Try Files Directive Generator

Generate an nginx location with a try_files directive that tests URIs in order a

Nginx Upstream Block Config Generator

Generate an nginx upstream block with multiple servers, weights, keepalive and a

Nginx Upstream Load Balancer Config Generator

Generate an nginx upstream block with multiple backends, load-balancing method (

Nginx URL Rewrite Rule Generator

Generate an nginx location with a rewrite rule that redirects or internally rewr

Nginx Virtual Host / Server Block Generator

Generate an nginx server block that hosts multiple domains from one document roo

Nginx WebSocket Proxy Config Generator

Generate an nginx server block that proxies WebSocket traffic with the Upgrade a

Nginx WordPress-Optimized Config Generator

Generate an nginx server block tuned for WordPress: PHP-FPM routing, permalink t

Nginx Worker Connections Calculator

Compute the maximum concurrent clients from worker_processes and worker_connecti

Nginx Worker Processes Calculator

From your CPU core count, compute worker_processes and worker_connections with a

Nginx www to non-www Redirect Config Generator

Generate an nginx redirect between www and non-www, serving on port 80 (optional