Professional PowerPoint presentation creation, editing, and automation with support for layouts, templates, charts, images, and formatting.

No licenceAuto-check passedDocuments & Office

Install PPTX

skills CLI
$ npx skills add aiskillstore/marketplace --skill pptx -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace pptx --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/autumnsgrove/pptx .claude/skills/pptx && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
pptx
GitHub stars
430
Token cost
~3.1k tokens
SKILL.md length
921 words
Files
15 (incl. scripts, references)
Skills in repo
1,044
Repo updated
First seen
Licence
None found

At a glance

Professional PowerPoint presentation creation, editing, and automation with support for layouts, templates, charts, images, and formatting.

  • Works in 5 steps: Initialize Presentation → Add Title Slide → Add Content Slides → …
  • Working with .pptx files for:
  • SKILL.md covers Overview, Core Capabilities, Installation and Core Workflows, plus 6 more sections
  • Runs Python scripts from its folder; calls pip and uv

What it does

PPTX is an agent skill from aiskillstore/marketplace. Professional PowerPoint presentation creation, editing, and automation with support for layouts, templates, charts, images, and formatting. Use when working with .pptx files for: (1) Creating presentations from scratch, (2) Editing existing presentations, (3) Applying templates and themes, (4) Adding charts and visualizations, (5) Bulk slide generation, (6) Presentation automation

Its SKILL.md is about 3.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 17 other files, including scripts and reference files (for example `README.md`, `examples/bulk-generation.md` and `examples/business-presentation.md`).

It sits in Documents & Office, covering PowerPoint presentations and Slides and decks. It works with Microsoft PowerPoint. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • Working with .pptx files for:
  • Creating presentations from scratch
  • Editing existing presentations
  • Applying templates and themes

Example prompts

  • “/pptx”

Requirements

  • Python 3

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Initialize Presentation
  2. Add Title Slide
  3. Add Content Slides
  4. Add Visual Elements
  5. Save Presentation

What it can do on your machine

Read from SKILL.md and the folder at commit 755bc35. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • pip
    • uv

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • python-pptx.readthedocs.io
    • github.com
    • templates.office.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

PPTX loads about 3.1k tokens when it runs, and up to ~9.4k if it reads all its reference files. Until then it costs about 97 tokens; SKILL.md has 921 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~97
When it runs · the whole SKILL.md, loaded when a task matches
~3.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~9.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 921 words (~3,085 tokens).

“This skill provides comprehensive PowerPoint presentation creation, editing, and automation capabilities using Python's python-pptx library. Create professional presentations programmatically with full control over layouts, themes, content, charts, and visualizations.”

— opening of SKILL.md by aiskillstore
name
pptx

Read the full SKILL.md on GitHub

Files

SKILL.md and 14 other files (scripts, references) in skills/autumnsgrove/pptx of aiskillstore/marketplace.

  • SKILL.md
  • README.md
  • examples/bulk-generation.md
  • examples/business-presentation.md
  • examples/chart-examples.md
  • examples/editing-presentations.md
  • examples/image-handling.md
  • examples/table-examples.md
  • references/advanced-techniques.md
  • references/design-best-practices.md
  • references/library-setup.md
  • references/templates-and-themes.md
  • references/troubleshooting.md
  • scripts/pptx_helper.py
  • skill-report.json

Open the folder on GitHubat commit 755bc35

Compare with similar skills

PPTX next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

PPTX compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
PPTX this skillaiskillstore/marketplace430—~3.1kAutomated safety check: PassNone
Image To Editable Pptningzimu/image-to-editable-ppt-skill2.8k—~4.3kAutomated safety check: PassMIT
Slidesfcakyon/claude-codex-settings1.2k1 repos~1.1kAutomated safety check: PassMIT
Ppt Image FirstNyxTides/ppt-image-first1.2k—~1.6kAutomated safety check: PassApache-2.0
Gpt Image2 PptJuneYaooo/gpt-image2-ppt-skills1.3k—~8.9kAutomated safety check: NotesApache-2.0
Paper Deckzsyggg/paper-craft-skills1.3k—~1.4kAutomated safety check: PassNone

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  • Doc Scanner

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  • File Search

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Questions about PPTX

What does PPTX do?

Professional PowerPoint presentation creation, editing, and automation with support for layouts, templates, charts, images, and formatting. PPTX is an agent skill from aiskillstore/marketplace. Professional PowerPoint presentation creation, editing, and automation with support for layouts, templates, charts, images, and formatting.

When should I use PPTX?

PPTX fits situations like: working with .pptx files for:; creating presentations from scratch; editing existing presentations; applying templates and themes.

How do I install PPTX in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill pptx -a claude-code`. Or copy the skill folder (skills/autumnsgrove/pptx in aiskillstore/marketplace) into .claude/skills/pptx in your project. Claude Code loads it when a task matches its description.

How do I install PPTX in Codex?

Run `npx skills add aiskillstore/marketplace --skill pptx -a codex`. Or copy the skill folder (skills/autumnsgrove/pptx in aiskillstore/marketplace) into .agents/skills/pptx in your project. Codex loads it when a task matches its description.

Can I use PPTX in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill pptx -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pptx, .gemini/skills/pptx, .github/skills/pptx and .opencode/skills/pptx in your project.

What does PPTX need to run?

Going by SKILL.md and its folder, PPTX needs Python for the scripts in its folder and the command-line tools its instructions call (pip and uv). Our summary lists: Python 3.

Does PPTX access the network?

SKILL.md names 3 domains. As links in the text: python-pptx.readthedocs.io, github.com and templates.office.com. This is read from the text; nothing was executed.

Is PPTX safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does PPTX use?

No licence was found for PPTX or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does PPTX use?

About 3.1k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 6.3k tokens, read only when the agent opens those files.

What are the alternatives to PPTX?

Skills that share tags, products or a category with PPTX: Image To Editable Ppt (ningzimu/image-to-editable-ppt-skill, 2.8k stars), Slides (fcakyon/claude-codex-settings, 1.2k stars), Ppt Image First (NyxTides/ppt-image-first, 1.2k stars) and Gpt Image2 Ppt (JuneYaooo/gpt-image2-ppt-skills, 1.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains PPTX?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 9, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.