ImagePdfToolkit v1.3.0

ImagePdfToolkit v1.3.0

New features

• Added two independent watermark layers.
• Each watermark layer supports up to three PNG candidates.
• Each layer has separate size, intensity, position, and randomize controls.
• Placed Watermark 1 and Watermark 2 side by side for faster operation.
• Added window size, position, and maximized-state persistence.

Distribution

ImagePdfToolkit.exe is a self-contained Windows x64 single-file application. The .NET 10 runtime and application dependencies are embedded, so users do not need to install .NET separately.

The ZIP package contains the same executable together with the license and English/Chinese documentation.

ImagePdfToolkit v1.2.0

Highlights

• Renamed the project and application to ImagePdfToolkit / Image & PDF Toolkit.
• Drop or select a PDF, choose an output folder, and export every page as a PNG image.
• PDF pages are saved in a collision-safe {PDF name}_pages folder as page-001.png, page-002.png, and so on.
• Kept image watermarking, four-direction positioning, image-to-PDF export, and runtime English/Simplified Chinese switching.
• Existing RandomWatermarkTool settings migrate automatically on first launch.
• Updated both localized README screenshots and the self-contained Windows executable name.

Download

Download ImagePdfToolkit-v1.2.0-win-x64.zip, extract it, and run ImagePdfToolkit.exe. The package is self-contained and does not require a separate .NET installation.

Integrity

SHA-256 checksums are provided in SHA256SUMS.txt.

RandomWatermarkTool v1.1.0

RandomWatermarkTool v1.1.0

This release adds full runtime internationalization support.

What's New

• Automatically follows the Windows display language on first launch
• English and Simplified Chinese interface resources
• Runtime language selector in the status bar
• Remembers the selected language between launches
• Localized window titles, buttons, tooltips, file dialogs, message boxes, status messages, watermark labels, and PDF file names
• English is used as the fallback for unsupported system languages

Download and Run

1. Download RandomWatermarkTool-v1.1.0-win-x64.zip below.
2. Extract all files to a folder.
3. Run RandomWatermarkTool.exe.

No separate .NET installation is required. Windows may show a SmartScreen warning because the executable is not code-signed.

SHA-256: 8AC9DA63B12339360351259B25E91F7CB25FFCF74D48DBEC57E1BC9E68910B8E

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中文说明

此版本加入了完整的运行时国际化支持。

新功能

• 首次启动时自动跟随 Windows 显示语言
• 提供英文和简体中文界面资源
• 状态栏新增语言切换选项
• 自动记住用户选择的语言
• 窗口标题、按钮、提示、文件选择器、消息框、状态信息、水印标签和 PDF 文件名均已完成本地化
• 遇到暂不支持的系统语言时使用英文

下载运行

1. 下载下方的 RandomWatermarkTool-v1.1.0-win-x64.zip。
2. 将全部文件解压到一个文件夹。
3. 运行 RandomWatermarkTool.exe。

不需要另外安装 .NET。由于程序暂未购买代码签名证书，Windows 可能显示 SmartScreen 提示。

RandomWatermarkTool v1.0.0

RandomWatermarkTool v1.0.0

The first public release of RandomWatermarkTool, a lightweight WPF desktop tool for applying randomized PNG watermarks to images.

Highlights

• Up to 10 PNG watermark candidates
• Random watermark selection, angle, opacity, and placement
• Size and color-intensity controls
• Four-direction position controls with a center reset button
• Local image preview and export
• Image-folder to PDF export
• Self-contained Windows x64 portable package

Download and Run

1. Download RandomWatermarkTool-v1.0.0-win-x64.zip below.
2. Extract all files to a folder.
3. Run RandomWatermarkTool.exe.

No separate .NET installation is required. The application interface in this version is Simplified Chinese. Windows may show a SmartScreen warning because the executable is not code-signed.

SHA-256: CAB2A090B29AD4C206E414BB768C6EF3D15E3E13992BE31E13F4152D846AB09D

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中文说明

这是 RandomWatermarkTool 的首个公开版本，可在 Windows 上为图片添加随机 PNG 水印。

主要功能

• 最多配置 10 个 PNG 水印
• 随机选择水印、角度、透明度和位置
• 调整水印大小和颜色深浅
• 使用上下左右四方向键移动，中间按钮归零
• 本地预览并保存图片
• 将目录中的图片合并为 PDF
• Windows x64 自包含免安装包

下载运行

1. 下载下方的 RandomWatermarkTool-v1.0.0-win-x64.zip。
2. 将全部文件解压到一个文件夹。
3. 运行 RandomWatermarkTool.exe。

不需要另外安装 .NET。由于程序暂未购买代码签名证书，Windows 可能显示 SmartScreen 提示。