Secure Every Paste.
Protect your company, your clients, and your reputation with Paste Shield.
Get StartedHow It Works
Your workflow stays the same. Paste Shield works behind the scenes automatically.
1 - Copy
Copy text as usual—no extra steps.
Paste Shield has you covered.
2 - Paste
Paste normally. If any sensitive info is detected, Paste Shield will automatically redact it.
3 - Automatic Protection
Sensitive data is redacted instantly and locally.
No communication with external servers.
Why You Need Paste Shield
If any of the questions below sound familiar, Paste Shield is made for you:
Have you ever accidentally pasted sensitive data into a website?
Do you or your team regularly work with confidential information?
Could a single data leak expose your business or damage your reputation?
It only takes one paste to trigger a serious data breach. Paste Shield guards your clipboard and prevents costly mistakes. Instantly and automatically.
The True Cost of a Mistake
$4.88 Million
That’s the average global cost of a single data breach — covering legal fees, lost business, customer trust, and recovery efforts.
(IBM 2024)
60% Closure Rate
Most small businesses don’t survive a breach. Within 6 months, 60% are forced to shut down due to financial loss, reputational damage, or both.
(Cybersecurity Ventures)
Up to €20M
Regulations like GDPR impose massive fines for data protection failures — up to €20 million or 4% of annual global turnover.
(GDPR.eu)
A single careless paste can trigger investigations, lawsuits, lost customers, or even business shutdowns.
Paste Shield offers a simple, affordable way to eliminate this risk before it ever happens.
Use Paste Shield for FREE!
Install the extension and protect your data instantly. No sign-up, no credit card, no friction.
Install for ChromeAutomatically redacts sensitive info as you paste
All redaction is local. Nothing is sent to servers
Choose per domain: redact, warn only, or skip
20+ built-in redaction rules for global and local data
Works with password managers and secure forms
Do you have questions, need more control, custom rules, or enterprise features?
Contact us at
contact@pasteshield.com
Test Drive Now
You can try Paste Shield right now
Select what you want to copy:
john.doe@example.com
Paste here to see protection in action:
Expanded Use Cases
Freelancers
Protect client contracts, project details, and payment info from accidental pastes.
Marketers
Prevent leaking campaign strategies, unreleased product details, or client briefs.
Developers
Block source code, API keys, and confidential environment variables from leaks.
HR Professionals
Protect sensitive employee records, salaries, and interview notes instantly.
Healthcare Workers
Keep patient data, prescriptions, and confidential notes safe from unintentional sharing.
Customer Support Agents
Protect customer PII, account numbers, and support tickets from leaking externally.
Everyday Users
Safeguard your personal emails, passwords, and financial info while browsing.
Browser Compatibility
Chrome
Supported
Firefox
Coming soon
Edge
Coming soon
Safari
Coming soon
Support for more browsers is coming soon!
FAQs
Is my clipboard content sent anywhere?
No, everything is processed locally inside your browser.
Can I define my own redaction rules?
Yes! Use our simple generator or upload your own configuration file.
Does it work automatically?
Yes, you paste normally and Paste Shield protects you in real-time.
What types of data are protected?
Emails, names, IDs, financial data, internal project names, and any custom sensitive patterns you define.
Does Paste Shield slow down my browsing?
No noticeable impact. All sanitization is lightweight and local.
Can I disable protection on certain sites?
Yes! You can whitelist domains where Paste Shield will not sanitize content.
Does it work with password managers?
Yes. Paste Shield respects password manager fields and does not interfere with them.
Can I use Paste Shield on multiple devices?
Yes, as long as you install the extension and activate it on each browser.
What happens if something is incorrectly blocked?
You can adjust your redaction rules anytime to allow specific content.
ROI Calculator
Use this calculator to estimate how much money your company could save by preventing just a single data leak.
By combining the number of employees who handle sensitive data with the average financial impact of a data breach, you’ll see the potential cost of a single mistake. Then, adjust the expected risk reduction Paste Shield offers, and instantly see how much potential loss you could avoid.
Even a small reduction in risk can translate into huge savings.
Paste Shield is a low-cost, high-impact way to protect your business from avoidable disasters.
Ready to Paste with Confidence?
Don't risk your company's reputation. Install Paste Shield today.
Get Started