欢迎使用智能文件转换平台

上传文件开始转换，支持本地文件上传或远程链接导入

${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}

输出格式：

已上传 ${items.length} 个文件

Convert

如何将Pdf文件转换为PSB？

点击「选择PDF文件」按钮上传您的源文件
点击「立即转换」启动智能转码流程
状态显示「转换完成」后，点击「下载PSB」获取文件

全场景PDF to PSB格式兼容转换

本工具支持将多种类型的 Pdf 转换为 PSB。可将 DOCX, DOC, RTF, ODT, TXT, MD, WPS, WPD, PAGES, XLSX 转换为 PSB。

行业领先的Pdf格式转换专家

智能优化算法保障Pdf转换质量，支持批量处理与自定义分辨率/码率/帧率设置

零成本·军工级安全

基于浏览器即点即用，采用金融级256位SSL加密传输，所有文件72分钟后自动焚毁

What is a PDF file?

PDF (Portable Document Format) is a file format developed by Adobe Systems for saving and transmitting documents, preserving the original formatting across different platforms. PDF files support text, images, links, form fields, video, and audio elements, making them suitable for e-books, reports, contracts, and various types of documents. Compared to traditional document formats, PDF offers better cross-platform compatibility and security, ensuring consistent viewing and printing on any device.

How to open and edit a PDF file?

PDF files can be opened and edited using various tools. The most popular choices include: - PDF readers: [Adobe Acrobat Reader](https://get.adobe.com/reader/) (officially recommended, supported on multiple operating systems), [Foxit Reader](https://www.foxitsoftware.com/pdf-reader/) (lightweight and feature-rich) - Online tools: [Smallpdf](https://smallpdf.com/), [ILovePDF](https://www.ilovepdf.com/) (online conversion and editing tools) Regardless of the tool you choose, the process is straightforward: simply double-click the file or right-click and select 'Open'. If you need to convert a PDF file to another format, many tools provide powerful conversion features, such as converting PDFs to DOCX, JPEG, etc., through Smallpdf or ILovePDF. Additionally, some tools offer editing capabilities like adding annotations, filling out forms, and signing PDFs. For PDF files containing sensitive information, ensure you use encryption features to protect the file. Steps are as follows: 1. Use a tool that supports encryption (such as Adobe Acrobat Pro or Foxit PhantomPDF). 2. Open the file and select 'File' > 'Protect' > 'Encrypt'. 3. Set a password and choose encryption options.

开发团队： Adobe Systems
首发时间： 1993
相关链接：

https://en.wikipedia.org/wiki/PDF

https://www.adobe.com/pdf

https://www.smallpdf.com/

https://www.ilovepdf.com/

What is a PSB file?

PSB is the large file format of Adobe Photoshop, designed to handle images larger than 2GB, ideal for storing high-resolution and complex images. Compared to traditional PSD files, PSB supports larger canvas sizes (up to 300,000 x 300,000 pixels), making it suitable for projects requiring extremely high resolution, such as large billboards, print media, and digital art creation. It retains advanced features like layers, transparency, layer styles, masks, and smart objects, ensuring precise adjustments at different stages. It is widely used in professional design fields, suitable for advertising design, web design, UI/UX design, and various types of projects. Additionally, PSB files often include metadata (such as author information, copyright information, etc.), facilitating management and search. Recommended editors include [Adobe Photoshop](https://www.adobe.com/products/photoshop.html), which provides full support for PSB files and the best editing experience.

How to open and edit a PSB file?

To view and edit PSB files, you need specialized image editing software: - Viewers and Editors: [Adobe Photoshop](https://www.adobe.com/products/photoshop.html), the officially recommended tool, providing full PSB file functionality and the best editing experience. - Free Alternatives: While there are no fully compatible free alternatives for PSB files, [GIMP](https://www.gimp.org/) can partially support PSD files, which may be helpful for simple edits. - Conversion Tools: [ImageMagick](https://imagemagick.org/) (cross-platform), which can convert PSB files to other common image formats such as JPEG or PNG for use in various applications. Regardless of the tool you choose, the process is straightforward: simply double-click the file or right-click and select 'Open'. If you need to convert a PSB file to another format, many tools provide powerful conversion features, such as using ImageMagick for format conversion. Note that some advanced features (such as smart objects or complex layer effects) may not be fully supported in non-official tools. For PSB files containing sensitive information, ensure you use encryption features to protect the file. Steps are as follows: 1. Use a tool that supports encryption (such as Adobe Photoshop or a dedicated image editor). 2. Open the file and select 'File' > 'Save As' > 'Save as PDF or JPEG'. 3. In the export settings, choose 'Security', set a password, and select encryption options.

https://en.wikipedia.org/wiki/Photoshop_Big

https://www.adobe.com/products/photoshop.html

https://www.gimp.org/

https://imagemagick.org/script/formats.php