ppt2img

A utility that converts PowerPoint presentations into image files, either one image per slide or one long combined image.

In plain words
What is it for?
It helps create slide images for sharing, previews, documentation, or a single vertically combined image from a presentation file or folder.
Why use it?
It removes the need to take slide screenshots manually when you need presentation pages as images.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/coderwanfeng/python-office/ppt2img
Any agent
npx skills add CoderWanFeng/python-office --skill ppt2img
Clone the repo
git clone --depth 1 https://github.com/CoderWanFeng/python-office

Made for: Claude Code, Codex.

Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 369 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00050 $0.00369
Opus 5 $0.00025 $0.00185
Sonnet 5 $0.00010 $0.00074
Haiku 4.5 $0.00005 $0.00037

Measured 2d ago against content hash 523ea7e311ab, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ppt2img scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (__init__.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/ppt/ppt2img/SKILL.md · 55 lines

What it actually says

ppt2img Skill

将 PPT 转换为图片,可以转为长图

功能描述

将 PowerPoint 文件转换为图片,支持合并为一张长图或多张图片。

所属分类

office/skills/ppt/ppt2img/

调用方式

from skills.ppt import ppt2img

ppt2img(
    input_path='./test.pptx',
    output_path='./',
    merge=False
)

参数说明

参数 类型 必填 默认值 说明
input_path str - 存放 PPT 的位置。转换单个文件可以写文件路径,转换文件夹可以写文件夹路径
output_path str './' 结果图片的存储位置
merge bool False True 转为 1 张图片,False 转为多张图片

返回值

None

使用示例

from skills.ppt import ppt2img
# 转为多张图片
ppt2img(input_path='./presentation.pptx', output_path='./images/')
# 转为一张长图
ppt2img(input_path='./presentation.pptx', merge=True)

原始函数

office.api.ppt.ppt2img

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 55 lines · 50 tokens per session scan A 523ea7e311ab

Subscribe to this mod's changes

ppt2img is a skill published in the GitHub repository CoderWanFeng/python-office (1,346 stars, last pushed 13d ago), licensed Apache-2.0. It adds 50 tokens to every session and 369 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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