Image Watermark Batch Tool

2026年5月14日

A free tool to batch add watermarks — copyright text or logo images — to multiple photos at once. Simply drag & drop your images, configure the watermark, and download all processed images as a ZIP file. Everything is processed in your browser; no images are uploaded to any server.

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1. Select Images

Drag & drop images here
or click to select files

2. Watermark Settings

Watermark Text

Color / Font

Position

Scale 1.0

Opacity 0.8

Margin 2%

Rotation 0°

Tile (repeat across entire image)

3. Preview

Preview will appear when you select images

How to Use

Quick Start

Upload images: Drag & drop your photos into the dashed area above, or click to browse.
Choose watermark type: Select Text to add a copyright label, or Image to use your own logo.
Adjust settings: Use the preview to fine-tune position, size, opacity, and rotation.
Download: Click the blue button to save all watermarked images as a ZIP file.

Notes

File limit: Due to browser memory constraints, keep batch sizes within these guidelines:
- Desktop: 50–100 images
- Mobile: 10–30 images
Processing time: Large images may take a moment to process after clicking the download button.
Privacy: All processing happens entirely in your browser. Your images are never sent to any server.

日本語版はこちら

Please also review the Terms of Use for this web app before using it.

Found a bug or have feedback? Let us know here.

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