Does it support regular expressions?

Yes. Enable regex mode to use regular expression patterns for both find and replace fields.

Can I apply multiple rules at once?

Yes. Add as many find/replace pairs as you need and apply them all in one click.

Yes by default. You can toggle case-insensitive mode if needed.

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Replace words and sentences in bulk. Set regex mode and case-insensitive options per rule, and apply multiple rules in order.

Source Text

Replacement Rules

Find Replace Regex Aa

Result

Activate the .* button for each rule to enter a regex pattern in the Find field. E.g. \d+ matches digits, \s+ matches whitespace.

Yes, add multiple rules with the + Add Rule button and they are applied in order from top to bottom.

No, the original text is preserved; the replaced text appears in the result area. It stays intact until you manually edit the source field.

Enable the Aa button for each rule to replace without case sensitivity. E.g. searching "Hello" also matches "hello" and "HELLO".

The matched text is replaced with an empty string — effectively deleting all occurrences of the pattern.