QuickToolsFree Online Tools

水印添加器

添加文本或Logo水印到图像,可自定义位置、透明度和大小。支持批量处理。

watermark adderadd watermark to photologo watermarktext watermarkbatch watermark

拖放文件到此处,或点击浏览

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.

选项

隐私: 此工具完全在您的浏览器中运行。数据不会发送到我们的服务器。我们不存储、分享或访问您在此处理的任何信息。

示例

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

常见问题

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.

相关工具

隐私与安全

此工具完全在您的浏览器中运行。数据不会发送到我们的服务器。我们不存储、分享或访问您在此处理的任何信息。