Lock WhatsApp Web with a Password — Screen Lock

Leave your computer for a minute and anyone can read your WhatsApp Web. WA Web Plus puts a password lock in front of it — your chats stay hidden behind a lock screen until you type your password.

How it works

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WA Plus · Locked

Enter password to unlock

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Your WhatsApp Web, locked until you type your password.

Set a password once. You can lock instantly with a shortcut, or let WA Web Plus auto-lock after a few minutes of inactivity, so it protects you even if you forget. Forgot your password? A reset code is sent to your own WhatsApp.

Turn it on in 10 seconds

1
Install WA Web Plus — it's free.
2
Open the WA Web Plus settings and set a lock password.
3
Turn on auto-lock on idle if you want it to lock itself. Done.

Good to know: The lock works together with message blur — even mid-unlock your chats stay blurred until you're fully in.

100% free, 100% private

Free — no Pro, no subscription. Your password stays on your device; we never see it and nothing is uploaded.

Lock down your WhatsApp Web — free.

Frequently asked questions

Can it lock automatically when I'm away?

Yes. Turn on auto-lock on idle and WA Web Plus locks after a few minutes of inactivity. You can also lock instantly with a shortcut.

What if I forget my password?

Use "Forgot password?" on the lock screen — WA Web Plus sends a reset code to your own WhatsApp so you can set a new one.

Is my password stored safely?

Your password stays on your device. WA Web Plus never sends it anywhere.

Is it free? Is there a Pro version?

It's completely free. There is no Pro version and no payment.

Does it work on the phone app?

No. WA Web Plus is a Chrome extension for WhatsApp Web (web.whatsapp.com) on your computer.

Password-lock WhatsApp Web so no one else can open it