# apphelp tool profile
name: Image Watermark Tool
tool: tool-imagewatermark
domain: imagewatermark.apphelp.net
canonical: https://imagewatermark.apphelp.net/en
summary: Add text watermarks to images with position, opacity, and size controls locally.
inputs: An image file and watermark settings.
outputs: A watermarked PNG image.
use-cases: brand product images; mark social assets; protect preview images
keywords: image watermark tool, add watermark to image, photo watermark
languages: en, zh-CN, zh-TW, ar, de, fr
seo: locale-routed, canonical, hreflang, sitemap, robots, JSON-LD
geo: llm.txt profile, concise task summary, input/output contract, use-case list, local-first privacy notes
privacy: browser-local processing, no upload by default
analytics: Microsoft Clarity and Google Analytics (opt-in)
no-login: true