Open Source iubenda Alternatives

c15t is an open source framework that revolutionizes how developers handle cookie consent and privacy compliance. Unlike traditional solutions that impose black-box logic and vendor lock-in, c15t gives you complete control over the user experience while maintaining full compliance.

Key advantages:

• Performance-first architecture - Runs entirely in your frontend or edge stack with minimal overhead and lightning-fast load times
• Framework compatibility - Works seamlessly with React, Vue, Svelte, Angular, Next.js, Nuxt, SvelteKit, Astro, and more
• Full customization - Style with your own CSS, design tokens, and themes without fighting your existing stack
• Built-in internationalization - Translate once and serve localized banners automatically
• Geo-location aware - Automatically serve appropriate legal configurations based on user location

The framework is fully tree-shakable with minimal bundle size, making it significantly faster than alternatives like OneTrust or Usercentrics. You can scaffold a complete setup in seconds using the CLI or integrate the headless logic for maximum flexibility.

c15t handles consent states, blocks requests intelligently, and provides native components for popular frameworks while maintaining the developer-friendly approach that modern web applications demand.

The first policy-as-code framework designed specifically for developers and busy founders who want to handle legal documentation the same way they build software. Instead of wrestling with legal templates or hiring expensive lawyers for basic policies, you can now define your privacy policies, terms of service, and other legal agreements directly in TypeScript.

Key benefits that make OpenPolicy stand out:

• TypeScript-first approach - Write policies in the language you already know and love
• Multi-format output - Automatically generate HTML, PDF, and Markdown versions at build time
• GDPR & CCPA ready - Built-in templates ensure compliance with major privacy regulations
• Version controlled - Your policies live in your repository and deploy with your code
• Always synchronized - Policies regenerate on every build, so they're never out of date
• Multi-jurisdiction support - Works for US, EU, UK and other regions out of the box
• Framework agnostic - Integrates seamlessly with React, Vue, Svelte, or plain HTML projects

The Vite integration makes it incredibly easy to drop into your existing build pipeline. Simply define your company details, data collection practices, third-party services, and legal requirements in a single TypeScript configuration file. The framework handles the rest, generating compliant legal documents that automatically stay in sync with your application.

Perfect for startups and development teams who need professional legal documentation without the traditional overhead of legal consultations for standard policies.