Open-source app that creates self-deleting secret links with audit logs.
3.2k stars460 forksApache-2.0last commit Actively maintained
9 self-hosted Onetime Secret alternatives
Service that creates one-time, expiring links for sharing sensitive information. Secrets can be configured to self-destruct after first view and/or after a time limit to minimize accidental exposure.
Alternatives to Onetime Secret
#2
Open-source tool for sharing secrets and files via client-side OpenPGP encryption and one-time expiring links.
3.1k stars438 forksApache-2.0last commit Actively maintained
Open-source web and API service to create encrypted, single-view links for sharing secrets with configurable expiry and optional passphrase protection.
2.9k stars451 forksMITlast commit Actively maintained
#4
Share sensitive text or files securely using client-side encryption, expiring links, view limits, and optional password protection.
1.2k stars106 forkslast commit Actively maintained
Self-hosted one-time, self-destructing message service that stores secrets in HashiCorp Vault, with a lightweight web UI and optional TLS automation.
568 stars82 forksMITlast commit Actively maintained
Simple PHP app for one-time encrypted secret sharing. Stores encrypted secrets in SQLite, deletes on retrieval, and provides a curl API and Docker images.
509 stars75 forksMITlast commit Actively maintained
#7
Tiny Flask app to create encrypted, expiring secrets shareable via private links. Secrets are encrypted and deleted after viewing, expiration, or max attempts.
416 stars31 forksMITlast commit Actively maintained
#8
Self-hosted encrypted file sharing and vault. Client-side encryption, shareable expiring links, CLI and web UI, and storage backends (local, S3, Backblaze B2).
313 stars21 forksAGPL-3.0last commit Slowing down
Client-side web app to encrypt or split secrets into QR codes and OCR-friendly printouts for offline recovery using AES and Shamir Secret Sharing.
275 stars22 forkslast commit Slowing down
What replacing Onetime Secret actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 7 of 9 shipped a commit in the last six months. Licences in this list: Apache-2.0, MIT, AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Secrets, Passwords & Vaults.
