Use the default print button

The following example uses the default print button <PrintButton /> provided by the Print plugin.
import { Viewer } from '@react-pdf-viewer/core';
import { printPlugin } from '@react-pdf-viewer/print';
import '@react-pdf-viewer/core/lib/styles/index.css';
import '@react-pdf-viewer/print/lib/styles/index.css';
// Your render function
const printPluginInstance = printPlugin();
const { PrintButton } = printPluginInstance;
return (
<div
className="rpv-core__viewer"
style={{
border: '1px solid rgba(0, 0, 0, 0.3)',
display: 'flex',
flexDirection: 'column',
height: '100%',
}}
>
<div
style={{
alignItems: 'center',
backgroundColor: '#eeeeee',
borderBottom: '1px solid rgba(0, 0, 0, 0.1)',
display: 'flex',
padding: '4px',
}}
>
<PrintButton />
</div>
<div
style={{
flex: 1,
overflow: 'hidden',
}}
>
<Viewer fileUrl="/assets/pdf-open-parameters.pdf" plugins={[printPluginInstance]} />
</div>
</div>
);

See also