返回首页

关于 ZhiMaSpace Tools

免费、本地、安全的在线工具集合

ZhiMaSpace Tools（智码空间工具集）是一个完全免费的在线工具平台，提供 50+ 款实用工具，涵盖 PDF 处理、图片编辑、文档转换、OFD 发票处理等。所有文件处理均在您的浏览器中本地完成，无需上传到服务器。

为什么做这个？

日常工作中，我们经常需要处理各种文件——压缩一张图片、合并几个 PDF、识别图片中的文字。大多数在线工具要么需要上传文件到服务器（隐私风险），要么需要注册付费，要么功能受限。

我们相信，这些基础的文件处理需求不应该有这些门槛。借助现代浏览器的强大能力，完全可以在本地完成这些操作——更快、更安全、更自由。

核心特点

隐私优先

所有文件在浏览器本地处理，不上传到任何服务器。您的文件只属于您。

完全免费

所有工具免费使用，无需注册、无需登录、无使用次数限制。

即开即用

打开网页就能用，无需安装任何软件或插件，支持所有主流浏览器。

多语言支持

界面支持中文、英语、日语、韩语等 14 种语言，服务全球用户。

联系我们

如果您有任何建议、反馈或合作意向，欢迎通过以下方式联系我们：

About ZhiMaSpace Tools

Free, local, and secure online tools

ZhiMaSpace Tools is a completely free online toolset with 50+ practical tools for PDF processing, image editing, document conversion, OFD invoice handling, and more. All file processing is done locally in your browser — nothing is uploaded to any server.

Why We Built This

In everyday work, we constantly need to handle files — compress an image, merge a few PDFs, extract text from a picture. Most online tools either require uploading files to a server (privacy risk), demand registration and payment, or have limited functionality.

We believe these basic file processing needs shouldn't come with such barriers. With the power of modern browsers, all of this can be done locally — faster, safer, and without restrictions.

Key Features

Privacy First

All files are processed locally in your browser. Nothing is uploaded to any server. Your files stay yours.

Completely Free

All tools are free to use. No registration, no login, no usage limits.

Ready to Use

Just open the page and start. No software or plugins to install. Works on all major browsers.

Multilingual

Interface available in 14 languages including English, Chinese, Japanese, Korean, and more.

Contact Us

If you have any suggestions, feedback, or collaboration inquiries, feel free to reach out: