Watermark Adder

Add text or logo watermarks to images with customizable position, opacity, and size. Batch processing supported.

watermark adderadd watermark to photologo watermarktext watermarkbatch watermark

Drag & drop a file here, or click to browse

Supports image files: JPG, PNG, GIF, WebP, BMP, SVG, TIFF

Performance

Web Worker Enabled

Using Web Worker for better performance (prevents UI freezing with large images)

⚠️ Web Worker is not available in this browser. Falling back to main thread.

Options

Watermark Type

Text WatermarkLogo Watermark

Position

Input

Output

Privacy: This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.

Examples

Example 1

Add copyright text to photography portfolio

Click "Example 1" above to load

Example 2

Place logo on product images for online store

Click "Example 2" above to load

Example 3

Batch watermark hundreds of images for client delivery

Click "Example 3" above to load

Frequently Asked Questions

Q: Can I use custom fonts?

A: Yes, choose from system fonts or upload your own font file.

Q: What watermark types are supported?

A: Text watermarks (with styling) and image/logo watermarks.

Q: Is batch watermarking available?

A: Yes, apply same watermark to multiple images at once.

Related Tools

Image Compressor

Compress images to reduce file size while preserving quality. Supports JPG, PNG, WebP formats.

Image Cropper

Crop images with precise controls, aspect ratio presets, and platform-specific templates for social media and e-commerce.

Image Resizer

Resize images to exact dimensions or scale by percentage. Includes common presets for web and print.

Privacy & Security

This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.