PasteSentry

One-time payment. No subscription.

Keep unsafe commands out of your clipboard.

PasteSentry detects suspicious website clipboard writes locally and blocks fake-CAPTCHA command scams before the intercepted browser API reaches your clipboard.

€4.99 once, lifetime access

Install free from the Chrome Web Store

Start with the full 30-day trial. No card is required. No product account is required.

After installation, Chrome opens a short setup guide with a safe fictional test.

Why Chrome asks for website access

PasteSentry needs website access to install its local guard before page scripts run. The clipboardWrite permission is used only when you explicitly choose Copy anyway from a PasteSentry warning. PasteSentry does not read your browsing history or monitor manual copies. It does not send clipboard contents to a server.

See a fictional blocked-write warning

Stripe-hosted checkout. After successful payment, your license key appears on the next page for activation on up to three Chrome installations. Refund and withdrawal details.

Stripe securely processes payment. PasteSentry receives only the payment result and license details.

Seller: nicklassheeper, Germany · Support and privacy requests
VAT is not charged or separately shown under § 19 UStG (Kleinunternehmerregelung).