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Dev tools · alternatives · 2026

24 alternatives to Otter Vault

Catch API keys the moment they appear, encrypted locally

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    EnvKey▲79

    Protect api keys and credentials. Keep config in sync.

    2017 · its alternatives →

  2. 2

    Secure, Rotate, and Access Your API Keys Effortlessly

    2025 · apivault.netlify.app · its alternatives →

  3. 3

    Use Touch ID / Secure Enclave for SSH Authentication! - sekey/sekey

    2017 · github.com · its alternatives →

  4. 4

    Native Mac password manager for Vaultwarden & Bitwarden

    3d ago · triwarden.cc · its alternatives →

  5. 5
    Latchkey▲122

    Hi HN, At Imbue, we’ve been following the rapid developments in the agent landscape and noticed that the way agents interact with third-party services on users’ behalf often leaves a lot to be desired. Integrations are ad hoc, complicated, context-heavy, and either unfriendly to non-technical users or tied to a lock-in of some sort. We‘re experimenting with a command-line tool, Latchkey, that could be used by local agents targeted at non-technical users while avoiding remote intermediaries. As far as we know, this is the only existing approach at the intersection of these two goals. Core…

    Mar 2026 · github.com · its alternatives →

  6. 6
    KeyMe▲126

    Copy keys. Solve lockouts.

    2014 · key.me · its alternatives →

  7. 7
    Relic▲84

    A private, synced vault of everything you copy

    Sep 2026 · relic.space · its alternatives →

  8. 8ES
  9. 9ES
  10. 10

    Lightweight solution for using encrypted passwords in shell scripts - plyint/encpass.sh

    2018 · github.com · its alternatives →

  11. 11

    Use Coinbase while holding your private keys

    2014 · coinbase.com · its alternatives →

  12. 12

    Simple, secure, with an Env Vault for your .env files

    Feb 2026 · lemonadepass.app · its alternatives →

  13. 13
    Vaulty▲90

    Ridiculously easy end-to-end encrypted data sharing

    2023 · vaulty.tools · its alternatives →

  14. 14

    I built this after seeing multiple teams accidentally ship API keys in their frontend code. The problem: Modern web development moves fast. You're vibe-coding, shipping features, and suddenly your AWS keys are sitting in a tag visible to anyone who opens DevTools. I've personally witnessed this happen to at least 3-4 production apps in the past year alone. KeyLeak Detector runs through your site (headless browser + network interception) and checks for 50+ types of leaked secrets: AWS/Google keys, Stripe tokens, database connection strings, LLM API keys (OpenAI, Claude, etc.), JWT…

    Nov 2025 · github.com · its alternatives →

  15. 15RT
  16. 16

    Secure local env management app

    2025 · github.com · its alternatives →

  17. 17

    VaultBix is two developer security tools — a Chrome extension and a PTY-based CLI wrapper — that catch API keys, passwords, and PII before they leave your browser or your terminal. 100% local detection, open source, MIT. Built by Carl Gao & Max.

    May 2026 · github.com · its alternatives →

  18. 18HP
  19. 19

    Environment Variables Encryption Tool. Contribute to ulisesojeda/sealenv development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  20. 20HT
  21. 21

    One hotkey to your API keys, guarded by Touch ID

    Jul 2026 · apps.apple.com · its alternatives →

  22. 22

    Encrypted secrets vault that blinds AI agents toyour APIkeys

    Jun 2026 · keyblind.dev · its alternatives →

  23. 23

    Save API keys, .env and secrets locally. Free & Open Source.

    Apr 2026 · passstore.makio.app · its alternatives →

  24. 24SA

    2017 · secrypto.herokuapp.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →