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Image Watermark

Add text or image watermarks to photos with adjustable position, opacity, size, and rotation. Client-side.

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1. Upload the image you want to watermark. 2. Choose between a text watermark or an image overlay watermark. 3. For text watermarks, enter your text and customize the font, size, and color. 4. Adjust the watermark position (center, corners, or tiled) and opacity level. 5. Preview the watermarked image and download the result.

About This Tool

The Image Watermark tool lets you add text or image-based watermarks to your photos and graphics. Place your brand name, copyright notice, or logo anywhere on the image with full control over position, opacity, size, rotation, and color. This is essential for photographers, designers, and content creators who need to protect their work before sharing it online.

Watermarks serve as both a deterrent against unauthorized use and a subtle branding element. This tool makes the process quick and accessible - no expensive software required. For text watermarks, choose your font, size, color, and transparency level. For image watermarks, upload a logo or graphic and position it with drag-and-drop precision. You can place the watermark in corners, center it, or tile it across the entire image.

The preview updates in real time as you adjust settings, so you can find the perfect balance between visibility and subtlety. Once you are happy with the result, download the watermarked image as a PNG or JPEG file. Everything runs client-side via the Canvas API - your original images are never uploaded to any server.

Frequently Asked Questions

Yes. You can add a text watermark with a custom message, or upload a separate image (like a logo) to use as the watermark. Both types can be positioned, resized, and made transparent to your preference.
Use the opacity slider to set the transparency level from 0% (invisible) to 100% (fully opaque). A setting of 30-50% is typical for watermarks that are visible but do not overpower the image.
Yes. The tile mode repeats the watermark in a grid pattern across the entire image with adjustable spacing. This provides comprehensive protection against cropping out a single watermark.
For image watermarks, you can upload PNG (recommended for logos with transparency), JPEG, WebP, or SVG files. The base image can be any browser-supported format including JPEG, PNG, and WebP.
No. All watermarking happens in your browser using the Canvas API. Neither your base image nor your watermark image leaves your device.

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