EnvSync

What it does

Securely sync your environment variables across all devices with end-to-end encryption. Never share secrets through Slack or email again.

A secure, end-to-end encrypted vault for your environment variables. Organize your secrets by project, environment, and team — and stop sharing them through Slack or email.

EnvSync is an encrypted vault for your .env files. Keep every secret organized by project and team — sealed in your browser before it ever reaches us. We never see your keys. Every developer knows the friction: spinning up a new project, onboarding a teammate, or just remembering where that key from last month went. API keys sent through chat threads sit in plaintext forever — and in someone else's logs. Digging through months of messages to find the one variable a teammate shared last quarter. Copies live in Notes, downloads, and password managers — and quietly drift out of date. Git ignores .env for good reason — but that leaves you with zero versioning or audit trail. A single exposed…from envsync.app

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  EnvKey2017 · ▲79

  Protect api keys and credentials. Keep config in sync.

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  EnvSyncOct 2025 · ▲7

  Keep your .env files aligned across the team

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  EnvKey 2.0 – End-To-End Encrypted Environments (now open source)2022 · v2.envkey.com · ▲225

  Hey HN, I'm so happy to finally show you all this release after years of hard work. I posted the first version of EnvKey to HN back in 2017 (https://news.ycombinator.com/item?id=15330757), then went through YC in W18 (https://news.ycombinator.com/item?id=16569534). EnvKey is an end-to-end encrypted configuration and secrets manager. It protects your organization's API keys, encryption keys, credentials, and other secrets, and makes it easy to run servers, scripts, tests, and everything else with the latest config. It also helps you avoid duplication in your…

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  env-syncMar 2026 · envsync.arnav.tech · ▲7

  sync your .env files easily between devices in home network

• ES
  EnvKey – securely manage API keys, credentials, and config2017 · envkey.com · ▲116
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  dotsyncJul 2026 · dotsync-site.vercel.app · ▲2

  No more "can you send me the .env"

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