PDF manipulation - read, merge, split, create PDFs, and extract text or tables.

No licenceAuto-check passedDocuments & Office

Install PDF

skills CLI
$ npx skills add RedWoodOG/Hermes-Desktop --skill pdf -a claude-code

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

GitHub CLI
$ gh skill install RedWoodOG/Hermes-Desktop pdf --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/RedWoodOG/Hermes-Desktop.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/claude-code/pdf .claude/skills/pdf && 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
pdf
GitHub stars
177
Token cost
~1k tokens
SKILL.md length
194 words
Files
1
Skills in repo
62
Repo updated
First seen
Licence
None found

At a glance

PDF manipulation - read, merge, split, create PDFs, and extract text or tables.

  • Works in 5 steps: Identify the task - What does the user… → Check the input - Verify files exist,… → Perform the operation - Use the… → …
  • Tasks that involve PDF
  • SKILL.md covers Setup, Operations, Workflow and Tips
  • Calls python and pip

What it does

PDF is an agent skill from RedWoodOG/Hermes-Desktop. PDF manipulation - read, merge, split, create PDFs, and extract text or tables.

Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Documents & Office, covering PDF. It works with pypdf.

When your agent uses it

  • Tasks that involve PDF

Example prompts

  • “/pdf”

Requirements

  • Python 3

Workflow steps

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

  1. Identify the task - What does the user want? Read, create, merge, split, extract?
  2. Check the input - Verify files exist, check page counts, read metadata
  3. Perform the operation - Use the appropriate technique above
  4. Verify the output - Check the result (page count, file size, sample content)
  5. Report - Tell the user what was created and where

What it can do on your machine

Read from SKILL.md and the folder at commit be46b39. 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

    Shell commands in SKILL.md call:

    • python
    • pip

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

  • Network

    No URLs in SKILL.md. Its commands use pip, which can reach the network depending on how they are called.

    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

PDF loads about 1k tokens when it runs. Until then it costs about 21 tokens; SKILL.md has 194 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~21
When it runs · the whole SKILL.md, loaded when a task matches
~1k

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); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 194 words (~1,032 tokens).

“You are an expert at working with PDF files. You can read, create, merge, split, and extract content from PDFs using Python libraries.”

— opening of SKILL.md by RedWoodOG
name
pdf
tools
bash, read_file, write_file, terminal

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/claude-code/pdf of RedWoodOG/Hermes-Desktop.

Open the folder on GitHubat commit be46b39

Compare with similar skills

PDF 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.

PDF compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
PDF this skillRedWoodOG/Hermes-Desktop177—~1kAutomated safety check: PassNone
PDFnuoyimanaituling/manus-x830—~985Automated safety check: PassNone
PDFeinverne/dotfiles12147 repos~1.8kAutomated safety check: PassProprietary
Reportlabjimmc414/Kosmos5951 repos~4.2kAutomated safety check: PassNone
PDFguyi-a/pi-ling106—~3.3kAutomated safety check: PassMIT
PDF ReadingWide-Moat/open-computer-use1261 repos~2.7kAutomated safety check: PassProprietary

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Works with

Questions about PDF

What does PDF do?

PDF manipulation - read, merge, split, create PDFs, and extract text or tables. PDF is an agent skill from RedWoodOG/Hermes-Desktop. PDF manipulation - read, merge, split, create PDFs, and extract text or tables.

When should I use PDF?

PDF fits situations like: tasks that involve PDF.

How do I install PDF in Claude Code?

Run `npx skills add RedWoodOG/Hermes-Desktop --skill pdf -a claude-code`. Or copy the skill folder (skills/claude-code/pdf in RedWoodOG/Hermes-Desktop) into .claude/skills/pdf in your project. Claude Code loads it when a task matches its description.

How do I install PDF in Codex?

Run `npx skills add RedWoodOG/Hermes-Desktop --skill pdf -a codex`. Or copy the skill folder (skills/claude-code/pdf in RedWoodOG/Hermes-Desktop) into .agents/skills/pdf in your project. Codex loads it when a task matches its description.

Can I use PDF 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 RedWoodOG/Hermes-Desktop --skill pdf -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pdf, .gemini/skills/pdf, .github/skills/pdf and .opencode/skills/pdf in your project.

What does PDF need to run?

Going by SKILL.md and its folder, PDF needs the command-line tools its instructions call (python and pip). Our summary lists: Python 3.

Does PDF access the network?

SKILL.md contains no URLs. Its commands use pip, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is PDF 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. Review the folder before installing.

What licence does PDF use?

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

How many tokens does PDF use?

About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to PDF?

Skills that share tags, products or a category with PDF: PDF (nuoyimanaituling/manus-x, 830 stars), PDF (einverne/dotfiles, 121 stars), Reportlab (jimmc414/Kosmos, 595 stars) and PDF (guyi-a/pi-ling, 106 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains PDF?

RedWoodOG (a GitHub user) maintains it in RedWoodOG/Hermes-Desktop, which has 177 GitHub stars. The repository holds 62 skills in this directory. The repository was last updated on May 30, 2026.

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