I think the closest thing to that would be the Batcher extra, but I don't think it operates on Resource TV values.
You could do it with a form (or a Custom Manager Page) and a custom snippet. The code to set the TV values is really simple. The user interface is the difficult part.
Given an array or comma-separated list of Resource IDs, the ID of the TV, and the value you want in the TVs, this is all you need (off the top of my head -- untested):
$resourceIds = array(4, 10, 23, 38);
$tvId = 12;
$value = 'some value';
foreach($resourceIds as $resourceId) {
$c = array(
'tmplvarid' => $tvId,
'contentid' => $resourceId',
);
$tvr = $modx->getObject('modTemplateVarResource', $c);
if ($tvr) {
$tvr->set('value', $value);
$tvr->save();
}
}