There’s a way to bulk delete photos in Flickr, but it’s not very obvious. But once you know, you know. Here’s how.

After you login to Flickr, go to https://www.flickr.com/photos/organize/ and that gets you to the Batch Organize feature.

Then you can select photos to “Drag items here” to edit as a batch.

Select the menu item Edit Photos under the Flickr logo, select Delete.

Finally, just confirm the permanent delete. Are you sure? There’s no turning back.

Voila. That’s all.