A lightweight browser extension for managing API keys, tokens, and credentials. Auto-fill dashboards, mask secrets, and never paste a key in plain text again.
Stop copy-pasting secrets from sticky notes and .env files. One extension handles it all.
Detects key fields on AWS, Stripe, OpenAI, and 200+ dashboards. Fills from your encrypted vault instantly.
Automatically masks API keys on web pages. Prevents shoulder surfing and accidental screen-share exposure.
Auto-clears clipboard after 30 seconds. Prevents keys from lingering where other apps can access them.
Tracks key age across all services. Get notified when keys are stale and should be rotated for security.
Sync keys to .env files, CI/CD pipelines, and cloud secret managers directly from the extension popup.
Warns when you are about to enter credentials on a lookalike domain. Blocks social engineering attacks.
Set up once, stay protected forever. No account required for the free tier.
Add the extension to your browser in 10 seconds. No account needed for the free tier.
Import from .env files, password managers, or add keys manually. Everything encrypts locally.
Browse dashboards normally. Keys auto-fill, secrets stay masked, clipboard stays clean.
Get rotation reminders, phishing alerts, and full audit logs. Security runs in the background.
Watch how keys.surf fills your API keys securely, without ever touching the clipboard.
Full support across all major browsers. Install once, sync across devices.
keys.surf is under active development. Here's what we're building.
Never copy-paste API keys again. Manage your credentials securely from your browser.
Install Free Extension