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Keyper is a secure vault for API keys and environment variables. Stop storing secrets in notes, Slack, or scatteredenv files. Features include: • Secure API key & environment variable storage • Generate ready-to-useenv files • Sync secrets to GitHub Actions • CLI access using personal API tokens • Browser extension for quick vault access Free plan includes storage for up to 10 keys.see more

APIPrivacySecurity
Mar 3, 2026

Founder

Uunknown

Screenshots

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About

Are you tired of the constant low-grade anxiety that comes from knowing your critical API keys and environment variables are scattered across sticky notes, forgotten Slack threads, or messy local files? Introducing Keyper, the dedicated, secure vault designed to bring immediate peace of mind to your development and operational workflow. Keyper eliminates the risky habit of storing sensitive credentials wherever they happen to land. Instead, we offer a centralized, robust solution where every secret is protected right from the start with client-side encryption, meaning your data is scrambled before it ever leaves your machine. Imagine a single, trustworthy location where you can manage everything from third-party service tokens to database passwords, knowing that only authorized access is possible. This isn't just about storage; it's about establishing a professional, secure standard for handling the keys to your digital kingdom, ensuring compliance and drastically reducing the surface area for costly security breaches.

Keyper goes far beyond simple storage by deeply integrating into how you actually work. We understand that developers need speed and flexibility, which is why we built in powerful utility features. Need to instantly deploy a new service? Keyper can generate perfectly formatted environment files ready for immediate use, saving you those tedious manual copy paste moments. Furthermore, for modern CI/CD pipelines, Keyper seamlessly syncs your secrets directly to environments like GitHub Actions, ensuring your automated builds and deployments have secure access without ever exposing the raw credentials in logs or configuration files. For those moments when you're deep in the terminal or need quick retrieval, our command line interface, secured by your personal API token, and a handy browser extension provide lightning-fast access to the vault without breaking your focus. Even if you are just starting out, our generous free plan supports up to 10 keys, giving you the perfect opportunity to experience this elevated level of security and organization risk free.

Ultimately, Keyper transforms secret management from a source of stress into a streamlined, automated part of your process. By taking sensitive data off insecure platforms and placing it into an encrypted, accessible vault, you are investing directly in the stability and security of your projects. Stop wasting mental energy worrying about leaked keys and start focusing that energy on building amazing things. Keyper is the essential tool for any developer or team serious about privacy, efficiency, and maintaining the integrity of their applications in today's complex digital landscape.