We do not store your data. All processing happens in your browser.

Static + Browser-Only

Mask XML Payloads Online

Paste an XML payload and mask common sensitive fields in your browser before sharing it with AI tools, tickets, chats, or documentation.

All processing happens locally in your browser. No server processing required.

Input

Raw XML payload

Tip: paste text or drag and drop a file here.

Paste or drag and drop a file, then run the tool.

Output

Masked XML

Masked payload will appear here

Use Cases

Why use an XML PII masking tool?

Use this tool when XML responses, SOAP payloads, exports, or vendor files need to be reviewed or shared without exposing raw personal information first.

  • Mask sensitive XML fields before sharing payloads externally
  • Redact tokens, secrets, card data, emails, phone numbers, and IDs
  • Keep masking local to the browser instead of sending raw payloads to a backend
  • Useful for support, QA, troubleshooting, audits, and AI prompt preparation

Masking Logic

How to mask sensitive fields in XML

Mask Payload checks common sensitive element and attribute names such as email, phone, clientSecret, accessToken, and cardNumber, then applies pattern-based masking for values embedded in text nodes.

  • Field-based masking for XML elements and attributes
  • Pattern-based masking for values embedded in text
  • Pretty-print and copy/download options for clean handoff

Privacy Detail

Does this XML masking tool upload data?

This tool runs as a static browser page. It parses and masks XML in client-side JavaScript in the current tab. No form submission, fetch request, XMLHttpRequest, or masking API call is used during the masking flow.

  • No form submission is used for the masking flow.
  • No fetch, XMLHttpRequest, or API call runs during masking.
  • The page uses local JavaScript logic, including DOMParser and regular expressions.
  • The payload is only written back to the output field unless you copy or download it yourself.
  • The masking flow does not store the payload in browser local storage.

FAQ

Who should use an XML payload sanitizer?

Does this tool upload XML anywhere?

No. The masking runs entirely in the browser on the current page.

Can I add custom masking fields?

Yes. Add custom field names such as eventId, renewalDate, or internalNote and mask again.

Who is this tool for?

Mask Payload is for teams that need to review or share XML more safely across engineering, support, operations, analytics, and compliance workflows.

Why XML masking is useful in real workflows

XML is still common in SOAP integrations, enterprise exports, payment gateways, and vendor systems. Teams often need to share XML samples while troubleshooting integrations, but raw XML can include customer data, tokens, account identifiers, and billing details.

A browser-based XML masker helps teams clean up XML before sending examples to support, vendors, AI tools, or internal documentation. That keeps the structure visible without exposing unnecessary sensitive values.

Examples

Example input and output

These short examples show the kind of input this page is built for and the kind of cleaned result you can expect before sharing data externally.

Example Input Sample data before masking or extraction 
<customer><email>john.doe@example.com</email><token>sk-prod-demo-token</token></customer>
Example Output Sanitized or extracted result 
<customer><email>****</email><token>****</token></customer>

Tool Directory

Browse masking tools by category

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