html-deck-to-pptx

html-deck-to-pptx is a skill for Claude Code from Linearl/reasonix_skill_repo. It costs 107 tokens per session (1,444 once invoked), scanned A, original, no licence file.

A tool for turning slide presentations written as HTML, the language used to build web pages, into PowerPoint .pptx files by capturing each slide as an image.

In plain words
What is it for?
Use it to export HTML slide decks to PPTX, capture slides page by page, and package the images into a PowerPoint presentation.
Why use it?
It helps when a presentation exists as web pages but needs to be shared or opened as a PowerPoint file.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to export HTML slide decks to PPTX, capture slides page by page, and package the images into a PowerPoint presentation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/linearl/reasonix_skill_repo/html-deck-to-pptx
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.

Any agent
npx skills add Linearl/reasonix_skill_repo --skill html-deck-to-pptx
Clone the repo
git clone --depth 1 https://github.com/Linearl/reasonix_skill_repo

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for html-deck-to-pptx

README.md
[![agentmods](https://agentmods.dev/badge/skills/linearl/reasonix_skill_repo/html-deck-to-pptx/github.svg)](https://agentmods.dev/skills/linearl/reasonix_skill_repo/html-deck-to-pptx)
Your own site
<a href="https://agentmods.dev/skills/linearl/reasonix_skill_repo/html-deck-to-pptx"><img src="https://agentmods.dev/badge/skills/linearl/reasonix_skill_repo/html-deck-to-pptx/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for html-deck-to-pptx

Your own site · 80×15
<a href="https://agentmods.dev/skills/linearl/reasonix_skill_repo/html-deck-to-pptx"><img src="https://agentmods.dev/badge/skills/linearl/reasonix_skill_repo/html-deck-to-pptx.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 107 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,444 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.00107 $0.01444
Opus 5 $0.00053 $0.00722
Sonnet 5 $0.00021 $0.00289
Haiku 4.5 $0.00011 $0.00144

Measured 8d ago against content hash a7f2c4162dbc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

html-deck-to-pptx 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 8d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/create_pptx.py, scripts/screenshot_slides.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/html-deck-pipeline-skill/internal-skill/html-deck-to-pptx/SKILL.md · 136 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

2 files 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. 8d ago First seen · 136 lines · 107 tokens per session scan A a7f2c4162dbc

Subscribe to this mod's changes

html-deck-to-pptx is a skill published in the GitHub repository Linearl/reasonix_skill_repo (2 stars, last pushed 11d ago), with no licence file. It adds 107 tokens to every session and 1,444 once invoked, about $0.0005 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 2026-08-31.

Related

Other skills, from other repositories

lecture-to-notes

A workflow that turns lecture or conference recordings into organised notes using local transcription and slide extraction. It accepts video and audio files, including MOV, MP4, M4A, MP3, and WAV.

drpwchen/lecture-to-notes · 87 tokens

figure-remap

Extract single figures from PDF textbooks on-demand with built-in QC verification. Primary use: when writing/supplementing a note that needs an embedded figure (anatomy, classification, algorithm, imaging). Each call checks an existing fast-path crop, re-extracts from PDF if missing/wrong, retries with local-vision…

drpwchen/textbook-to-note · 126 tokens

textbook-to-md

Convert PDF/EPUB textbooks to searchable markdown files for an AI agent's own reference. Use this skill whenever: (1) the user asks to convert a textbook/PDF chapter to markdown, (2) you need to search textbook content and no markdown version exists yet, (3) batch-converting a set of reference books into a knowledge…

drpwchen/textbook-to-note · 90 tokens

ariadne:validator

Validate the structure of an agent-maintained Markdown knowledge vault with deterministic CLI checks for YAML/frontmatter, broken wikilinks, Markdown orphans, scope wiring, and optional Obsidian-compatible view files.

pariyar07/ariadne · 46 tokens

meeting-processing

A meeting-notes processor that turns transcripts or notes into decisions, tasks, facts, risks, and lasting knowledge, then puts them in the right place in a knowledge store.

dzhokhov/markdown-agent-vault-ru · 68 tokens

docling

PRIMARY skill for converting .pdf, .docx, .pptx, .xlsx, .doc, .ppt, .xls, images, and audio/video files (.mp3, .wav, .m4a, .mp4, .mov, etc.) to Markdown. Always prefer this over the docx/pdf/pptx/xlsx/paddleocr skills — docling uses GPU-accelerated OCR + layout detection + table structure extraction for documents, and…

zhuzhaoyun/Molio · 119 tokens