How to Add a Logo, Signature, or Seal to a Photo Watermark
May 23, 2026
Learn how to place brand logos, handwritten signatures, and seal-style marks on documentation photos in the browser editor, with practical advice on size, contrast, and placement.
logo watermark
signature on photo
seal stamp photo
branded documentation photo
Use the right tool next
This guide explains the workflow. These product pages are the best next step if you want to actually process your photos.
Timestamp online
Start with the broad browser-based timestamp workflow for a fast first pass.
Open tool
Open full editor
Use the full editing workspace when you need direct control over layout, format, and positioning.
Open tool
Batch watermark
Apply one timestamp style across many photos when consistency matters more than one-off editing.
Open tool