All processing happens locally in your browser; images are never uploaded to a server
Click or drag to upload an image
Supports PNG / JPG / WebP / GIF and more
Tip
Add custom text watermarks to images: control content, font size, color, opacity, angle and tile density to protect copyright. Preview before export — processed locally, images never uploaded.
Features
Fully Customizable Text
Font, size, color, bold, shadow and outline are all adjustable.
Tiled Full-Cover Mode
Repeat diagonal watermarks across the image to deter cropping and theft.
Opacity & Angle
Fine-tune transparency and rotation so watermarks protect without obscuring content.
Local Export
Everything renders on your device; originals are not uploaded.
Steps
1
Upload Image
Open the photo or artwork you want to protect.
2
Design Watermark
Enter text and adjust style, opacity, angle and tiling.
3
Download
Preview and export the watermarked image.