CSP Generator

Updated: 2026-07-12

CSP Generator

Free online Content Security Policy (CSP) generator. Visually configure security policies to prevent XSS attacks and data injection. Supports all CSP directives. Generate HTTP header or meta tag code with one click.

Select allowed resource sources:

πŸ“Š Result Chart

πŸ“– How to Use

1. Input: Enter or upload your content.

2. Process: Click the action button to process.

3. Get Results: View, copy, or download results.

❓ Frequently Asked Questions

Do I need to install any software?

No. CSP Generator is a web-based tool β€” just open it in your browser and start using it. No downloads, plugins, or extensions required.

Is CSP Generator free to use?

Yes, CSP Generator is completely free to use. No registration or login required β€” all features are available immediately.

Is my data safe when using CSP Generator?

Absolutely. Everything runs locally: CSP Generator and other values are processed on your device, never sent to a server. No data is sent to any server, so there's zero risk of data leaks. Your information stays completely under your control.

Are there any usage limits for CSP Generator?

CSP Generator has no usage limits β€” it's free and unlimited. Since processing is done client-side, speed depends on your device. For very large files, we recommend processing in batches for the best experience.

Does CSP Generator upload my data to a server?

No. CSP Generator uses client-side processing β€” everything runs in your browser. Your data never leaves your device, and the tool works even without an internet connection.

Can I use CSP Generator on my phone?

Yes. CSP Generator is fully responsive and works on phones, tablets, and desktops. The interface adapts automatically to your screen size.