addmark Skill

SkillDocs & knowledge

Adds a text watermark to a PDF (simplified interface). Use when the user mentions adding text to a PDF or marking a PDF.

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Details

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What this skill tells your AI

The instructions your AI receives, as published by coderwanfeng/python-office in skills/pdf/add_mark/SKILL.md and read by ahel’s review.

给 PDF 添加水印

功能描述

向 PDF 文件添加文字水印。

所属分类

office/skills/pdf/add_mark/

调用方式

from skills.pdf import add_mark

add_mark(
    input_file='./test.pdf',
    mark_str='python-office',
    output_path='./',
    output_file='watermarked.pdf'
)

参数说明

参数	类型	必填	默认值	说明
`input_file`	str	否	-	PDF 文件的位置，例如 `d:/code/programmer.pdf`
`mark_str`	str	否	-	需要添加的水印内容，例如 `"python-office"`
`output_path`	str	否	-	保存文件的位置
`output_file`	str	否	-	指定添加了水印的文件名称
`pdf_file`	str	否	-	[已弃用] 请使用 `input_file`
`output_file_name`	str	否	-	[已弃用] 请使用 `output_file`

返回值

None

使用示例

from skills.pdf import add_mark
add_mark(input_file='./report.pdf', mark_str='机密')

原始函数

office.api.pdf.add_mark

Signals

GitHub stars: 1k
Forks: 303
Last commit: Aug 2026

Advanced

Item type: skill
Key: add-mark
Source: github.com/coderwanfeng/python-office

github.com/coderwanfeng/python-office