Free Nginx Server Block & Reverse Proxy Config Generator Online
Generate optimized Nginx server block configs for reverse proxies, SPA routing, SSL/TLS certificates, gzip compression, and rate limiting. — 100% free online utility, zero sign-up, zero paywalls, and private client-side processing.
How It Works
Define Domain & Port
Set server name and internal upstream port (e.g. localhost:3000).
Configure Features
Enable SSL, HTTP/2, gzip, and SPA fallback rules.
Download nginx.conf
Copy verified Nginx server block block.
Frequently Asked Questions
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