Image Watermark Tool

by tzzxqsz · 9191ta.com · Developer Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Add custom watermarks to webpage or local images with various style options

Users

+2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#154K

#129K among extensions

Version

1.1.0

updated 4 Jul 2026

Users

monthly, 4 months

Latest, 16 Oct 2026: 19 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Image Watermark Tool

【Simple & Efficient Image Watermark Protection Tool】 This is a tailor-made tool for adding watermarks to both web and local images. Whether it is protecting original photography, e-commerce product photos, or preventing sensitive ID documents from being misused, it handles it all with ease. Core Features: - One-Click Web Watermarking: Supports creating watermarks directly on webpage images. - Flexible Local Upload: Supports drag-and-drop or click-to-upload local images. - Full Customization: Freely adjust watermark text, color, size, and rotation angle (horizontal/vertical/custom). - Precise Position Control: Built-in 9-grid quick positioning to meet your different composition needs. - Quick Parameter Memory: Automatically saves your frequently used watermark settings, eliminating repetitive input. - Secure & Private: Complete local canvas rendering; your images are never uploaded to any server.