Format and beautify Nginx configuration files
Paste your nginx.conf
Enter or paste your Nginx configuration — handles server blocks, location rules, upstream groups, and all directives.
View the formatted config
See your Nginx config instantly beautified with proper indentation, aligned directives, and clear block nesting.
Copy the formatted config
Click Copy to get the formatted Nginx configuration ready to paste back into your nginx.conf file.
Paste your nginx.conf content into the input area and the formatter will instantly beautify it with proper indentation for server blocks, location blocks, upstream definitions, and all directives. Copy the formatted output and paste it back into your nginx.conf file.
Yes, all Nginx formatting happens locally in your browser. Your server configurations - including SSL certificates, upstream servers, proxy_pass targets, and location blocks - are never sent to any server. Your infrastructure details stay private.
The Nginx config formatter handles all standard directives: server blocks, location blocks (including nested and regex locations), upstream definitions, proxy_pass, ssl_certificate, rewrite rules, if conditions, map blocks, and geo blocks. It properly nests and indents all block types.
Yes, the formatter handles complete nginx.conf files with multiple server blocks, HTTP and stream contexts, upstream groups, and included configurations. It maintains proper nesting across the entire file and handles any level of block depth.
Formatted Nginx configs are dramatically easier to debug. Proper indentation reveals block relationships at a glance, making it easy to spot misplaced directives, unclosed blocks, or incorrect nesting. It is especially helpful when reviewing configs from other team members or inheriting server setups.