TinVault - Budget‑friendly feature flags + secret sharing

Hey Product Hunt! We built TinVault because we kept running into two problems as developers: We needed feature flags for staging and testing – but didn’t want to pay enterprise prices. We needed a simple way to share one-time secrets, API keys, or URLs without spinning up a whole backend. TinVault solves both: ✅ Affordable feature flags for developers & small teams ✅ One-time or expiring secret sharing ✅ Secure URL redirects (great for password resets or private links) ✅ No logins, no tracking, no ads Our goal was to make this developer-friendly, fast, and inexpensive — something you can start using in minutes without breaking the bank. We’d love your feedback! What features would make TinVault even more useful for your workflows? Thanks for checking it out! 🚀 — The TinVault Team