PasteCloak — Founding Access

Paste into AI, Slack, and support tools — without leaking your secrets.

A native app for macOS and Windows. Cmd+Shift+V (Ctrl+Shift+V on Windows) catches API keys, tokens, and passwords before they leave your clipboard — detection runs entirely on your computer, and no clipboard history is kept.

Reserve founding access — €25
4.7% of employees have pasted confidential company data into ChatGPT at least once — and just 0.9% of employees account for 80% of those events. (Cyberhaven Labs, telemetry from 1.6M workers)

What PasteCloak actually does

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Native on macOS and Windows, not a browser extension. Works anywhere you paste — Slack, Terminal, a support ticket form — not just inside a Chrome tab.
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Built for developers. Detects API keys, JWTs, DB connection strings, and private keys — not just generic personal data.
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Local detection. Clipboard content never leaves your computer, and no clipboard history is kept.
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One shortcut. Cmd+Shift+V (Ctrl+Shift+V on Windows) previews exactly what gets redacted before it lands.
Honest note: PasteCloak isn’t a compliance tool and won’t catch everything. It’s a fast, local safety net for the moment right before you hit paste.
FOUNDING PRICE — PRO LICENSE, 36% OFF
€25 €39

The app is built and working — we’re finishing Apple notarization so it installs cleanly on any Mac, and the Windows version ships at launch. Reserve your spot now, no payment today, and we’ll email you the moment it’s ready with a Pro license at your locked-in founding price.

You’re on the list — check your inbox for a confirmation. Thanks for helping shape PasteCloak.
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Optional — what’s the closest call you’ve had pasting something you shouldn’t have into ChatGPT, Claude, or Slack?
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