Replace XML Keys

Replace XML keys (element and attribute names) that match a pattern with new keys — across the whole document in one go.

Input

Live

Find

Replace with

Rename

Use regular expression

Case-sensitive

Output

About Replace XML Keys

Replace XML Keys renames element and attribute names that match a search pattern across an entire document. Use exact text or regular expressions; structure, attributes and values stay untouched.

Features

Replace element names and/or attribute names

Literal or regular-expression matching

Case-sensitive option

Preserves values, order and attributes

Live preview of renamed document

How to Use

Paste your XML.

Enter the search pattern and replacement.

Pick the scope (elements, attributes or both).

Copy or download the result.

Examples

Renaming "product" to "item" renames every element in the sample.

Benefits

Migrate schemas in one pass

Rebrand element vocabulary quickly

Regex power for batch renames

Frequently Asked Questions

Is my XML sent to a server?

No. Everything runs locally in your browser. Your data is never uploaded, stored or logged.

Can I download the result?

Yes — use the Download button below the output area, or Print / Save PDF for a printable copy.

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