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添加附件

在PDF文档中嵌入文件。将任何文件类型附加到您的PDF。

Privacy-first

Clear file handling

Batch-ready

Built for real workflows

Fast workflow

Progress and feedback

Smart controls

Useful options, not clutter

1. Select PDF File

Upload PDF File

Select the PDF file to add attachments to.

pdf .pdf
Instant process End-to-end encrypted Clipboard paste

2. Select Files to Attach

Upload Attachments

Select files to embed in the PDF. Any file type is supported.

*/*Up to 50 files
Instant process End-to-end encrypted Clipboard paste

Smart workflow

Do more in the same workflow

Build from the job you started: batch compatible files, keep the right output format, then move straight into the next useful step without hunting through the site.

Input

.pdf

Output

PDF

Batch

1 file per run

Built for batch work

1 file per run. Use one run when the files share the same task.

Continue the job

Choose a related operation below instead of starting from scratch.

Output-ready

Results stay focused on download, preview and the next useful action.

File-size clarity

No fixed file-size limit per configured tool limit.

Natural next steps

Continue with a related tool using the same file workflow.

Smart workflows

Finish the job, not just the file

Use the existing tool graph to continue into useful next steps. Bulk and output-packaging capabilities are surfaced automatically where the underlying tool supports them.

Bulk processingWorkflow-ready

Continue with Edit Attachments

Bulk-ready

Finish the job after Add Attachments with a relevant MAXScanner tool, without creating a duplicate converter page.

Output: Edit Attachments

Best when Add Attachments is only the first step in your workflow.

Continue

Continue with Extract Attachments

Bulk-ready

Finish the job after Add Attachments with a relevant MAXScanner tool, without creating a duplicate converter page.

  1. Add Attachments
  2. Extract Attachments
Output: Extract Attachments

Best when Add Attachments is only the first step in your workflow.

Continue
Add Attachments built around the job after the conversion

Make the next step easier

Use Add Attachments as part of a complete document workflow: process the file, review the result, then continue into the next useful step instead of returning to a generic tools catalogue.

Clear file-to-result workflow

Useful controls without unnecessary clutter

Mobile-friendly processing experience

Continue directly into related tools

A smoother workflow

  1. 1Add the file for Add Attachments
  2. 2Choose only the settings that matter for the destination
  3. 3Process and review the result
  4. 4Continue to the next useful tool when the job is not finished

A human tip

The useful version of Add Attachments

A conversion tool is most valuable when it removes the work around the conversion. People usually arrive with a destination in mind—an upload, a submission, an email, a report, a website or another editing step. The page should make that destination obvious, keep the interface focused, and offer a sensible next action when the first operation is only part of the job.

About This Tool

添加附件将任何类型的文件嵌入到您的PDF文档中。附加电子表格、图像、源文件或任何其他文档以创建全面的PDF包。

附件嵌入在PDF中,收件人可以使用任何PDF阅读器提取。非常适合将相关文件一起分发。

所有处理都在您的浏览器本地进行,确保您的文件保持私密。

How to Use

  1. 上传PDF文件

    拖放您的PDF文件或点击选择。

  2. 添加附件

    选择要附加到PDF的文件。

  3. 保存并下载

    点击保存嵌入附件并下载。

Use Cases

项目包

将项目文件与文档PDF捆绑在一起。

报告分发

将源数据文件附加到报告PDF。

合同包

在合同中包含支持文档。

Frequently Asked Questions

可以附加哪些文件类型?+

任何文件类型都可以附加到PDF。

有大小限制吗?+

包括附件在内的PDF总大小不应超过500MB。

收件人可以提取附件吗?+

是的,任何PDF阅读器都可以提取嵌入的附件。