Watermark X is a simple and practical watermarking tool that can easily add text or image watermarks to images and PDF documents.

Core Features:

Text watermark: You can customize the text size, color, transparency, spacing, and rotation angle.

Image watermark: Supports importing any image such as logos and icons as watermarks, adjusting the size, position, transparency, and can be tiled or covered once.

PDF support: Add text or image watermarks to multi-page PDF documents, and preview parameter adjustments in real time.

Real-time preview and fine-tuning: What you see is what you get, all adjustments are immediately presented in the preview window, quickly confirm the effect, save time and worry.

Local offline processing: All operations are completed locally, without the need for Internet access, fully protect privacy, and no need to wait for upload and download, faster.