Envpin — API Key Vault

Securely store, sync, and copy your API keys and developer secrets across Chrome.

Pin. Copy. Build. Envpin keeps your developer secrets close at hand. Add a service name and key name, save your API key, and copy it whenever you need it. • Organize API keys with optional website URLs and notes. • Search by service, name, website, or note. • Copy a key with one click. • Keep keys masked by default; reveal them for 10 seconds. • Encrypt your keys and notes locally before saving them. • Keep the vault unlocked until you lock it or restart Chrome. • Synchronize encrypted entries with your signed-in Chrome account when Chrome Sync is enabled. Create a vault with a master password of at least eight characters. Choose a long, unique passphrase: there is no password recovery. Envpin does not provide an independent backup service. Envpin requires only the storage permission. It does not read websites, automatically fill keys, operate a backend, or include analytics and advertising. Deletion removes the saved key content and retains an encrypted deletion marker to keep an outdated offline copy from restoring it. Deletion markers use part of Chrome Sync's limited storage space. Update Envpin on all devices before using the new data format.