diff --git a/crstrings/utils.go b/crstrings/utils.go
index 159a6eb..7bc6e47 100644
--- a/crstrings/utils.go
+++ b/crstrings/utils.go
@@ -123,3 +123,45 @@ func Indent(prepend, str string) string {
 	}
 	return b.String()
 }
+
+// UnwrapText reformats wrapped lines by replacing single newlines with spaces,
+// while preserving blank-line paragraph breaks. This allows defining long
+// strings in a readable fashion.
+//
+// More specifically:
+//   - the input string is broken up into lines;
+//   - each line is trimmed of leading and trailing whitespace;
+//   - leading or trailing empty lines are discarded;
+//   - each run of non-empty lines is joined into a single line, with a space
+//     separator;
+//   - resulting single lines are joined with a blank line in-between.
+//
+// For example:
+// UnwrapText(`
+//
+//	This is a paragraph that
+//	is wrapped on multiple lines.
+//
+//	This is another paragraph.
+//
+// `)
+// returns
+// "This is a paragraph that is wrapped on multiple lines.\n\nThis is another paragraph."
+func UnwrapText(input string) string {
+	var buf strings.Builder
+
+	var separator string
+	for l := range strings.SplitSeq(input, "\n") {
+		l = strings.TrimSpace(l)
+		if l == "" {
+			separator = "\n\n"
+		} else {
+			if buf.Len() > 0 {
+				buf.WriteString(separator)
+			}
+			buf.WriteString(l)
+			separator = " "
+		}
+	}
+	return buf.String()
+}
diff --git a/crstrings/utils_test.go b/crstrings/utils_test.go
index 3e70edf..ebf668a 100644
--- a/crstrings/utils_test.go
+++ b/crstrings/utils_test.go
@@ -91,3 +91,37 @@ func TestIndent(t *testing.T) {
 		require.Equal(t, tc[1], Indent("--", tc[0]))
 	}
 }
+
+func TestUnwrapText(t *testing.T) {
+	expected := "This is a single line string. It looks fine."
+
+	require.Equal(t, expected, UnwrapText(`This
+is a single line string.
+It looks fine.`))
+
+	require.Equal(t, expected, UnwrapText(`
+
+
+		This
+		is a single line string.
+		It looks
+		fine.
+
+	`))
+
+	expected = "This is a paragraph that is wrapped on multiple lines.\n\nThis is another paragraph."
+	require.Equal(t, expected, UnwrapText(`This is a paragraph that
+		is wrapped on multiple lines.
+	
+		This is another
+		paragraph.`))
+
+	require.Equal(t, expected, UnwrapText(`
+	
+		This is a paragraph that
+		is wrapped on multiple lines.
+
+		This is another paragraph.
+	
+	`))
+}