Konfidant - 2026 Pricing, Features, Reviews & Alternatives

Konfidant is a cloud-based ephemeral file and secret sharing platform designed for solo professionals, small teams, and compliance-focused organizations that handle sensitive data. Content is encrypted client-side using AES-256-GCM before upload, meaning plaintext never reaches the vendor's servers. Each share generates a unique 256-bit encryption key stored exclusively in the URL fragment. Links are single-use and self-destructing: content is permanently deleted after the first view, and the access token is consumed on open. Application, database, and text storage is hosted in Germany, with file storage available in EU or US regions on paid plans.

The platform supports text, credentials, and file uploads up to 200 MB on Enterprise plans, and is accessible via a web dashboard, REST API, and official SDKs for Node.js, Python, Go, and Ruby. Scoped API keys with separate test and live environments, configurable expiry, and per-key rate limits up to 240 requests per minute allow embedding secure secret delivery directly into CI/CD pipelines, onboarding automation, and customer-facing products. Time-limited access is configurable from 1 hour to 30 days depending on plan. Custom domain support lets organizations serve share links from their own domain with automatic SSL via Cloudflare. Download pages load no third-party scripts.

Konfidant targets DevOps, infosec, legal, and HR roles across technology, legal, and compliance-regulated industries handling PII, financial data, or credentials. Team management supports up to 20 users on Premium and unlimited users on Enterprise. Audit logs record sharing activity, and verified burn records confirm each share was opened and destroyed, supporting compliance documentation without requiring changes to existing communication workflows such as Slack, Microsoft Teams, or email.