Smart Watermark

Plugin allows you to add image watermark to images uploaded to the WordPress Media Library and add watermark to old images via bulk processing tool

Main features:

• Adds watermark to old images via bulk processing tool
• Restore to originals (plugin makes image backup before add watermark) (since 3.0.1)
• Watermark position: top-left, top-middle, top-right, middle-left, middle-middle, middle-right, bottom-left, bottom-middle, bottom-right
• Watermark offset
• Image size filter: minimum width and minimum height
• Image extension filter
• WordPress image size filter (inc. custom sizes)
• Transparency support
• Live preview
• Personal watermark options for each media file
• Disable watermarking for single image