File Format Conversion
pipeshub-ai/pipeshub-ai
Picks the right library for converting between CSV, XLSX, JSON, images, DOCX and PDF text, and lists the conversions that are not supported so the agent does not attempt them.
Handle PDF manipulation, form filling, text/table extraction, and high-fidelity generation.
Install PDF
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install IgorWarzocha/Opencode-Workflows pdf --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cowork/.opencode/skill/pdf .claude/skills/pdf && rm -rf skills-srcUse ~/.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/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .claude/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdfType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install IgorWarzocha/Opencode-Workflows pdf --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .agents/skills && cp -r skills-src/cowork/.opencode/skill/pdf .agents/skills/pdf && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .agents/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install IgorWarzocha/Opencode-Workflows pdf --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/cowork/.opencode/skill/pdf .cursor/skills/pdf && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .cursor/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/IgorWarzocha/Opencode-Workflows.git --path cowork/.opencode/skill/pdf--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install IgorWarzocha/Opencode-Workflows pdf --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/cowork/.opencode/skill/pdf .gemini/skills/pdf && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .gemini/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install IgorWarzocha/Opencode-Workflows pdfInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .github/skills && cp -r skills-src/cowork/.opencode/skill/pdf .github/skills/pdf && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .github/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install IgorWarzocha/Opencode-Workflows pdf --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/IgorWarzocha/Opencode-Workflows.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/cowork/.opencode/skill/pdf .opencode/skills/pdf && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "pdf" agent skill from https://github.com/IgorWarzocha/Opencode-Workflows/tree/master/cowork/.opencode/skill/pdf into .opencode/skills/pdf/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pdf", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
pdf- GitHub stars
- 122
- Token cost
- ~495 tokens
- SKILL.md length
- 166 words
- Files
- 11 (incl. scripts, references)
- Skills in repo
- 35
- Repo updated
- First seen
- Licence
- None found
At a glance
Handle PDF manipulation, form filling, text/table extraction, and high-fidelity generation.
- Works in 3 steps: Form Filling → Manipulation (pypdf) → Extraction (pdfplumber)
- Professional PDF reports
- SKILL.md covers 🛠 High-Fidelity Creation, 📋 Common Operations and 💎 Quality Expectations
- Runs Python scripts from its folder; calls pdftoppm
What it does
PDF is an agent skill from IgorWarzocha/Opencode-Workflows. Handle PDF manipulation, form filling, text/table extraction, and high-fidelity generation. Use for professional PDF reports, merging documents, and automated form processing. Use proactively when visual quality and verification are critical. Examples: - user: "Fill this PDF form and verify" - populate fields and inspect images - user: "Merge these reports and add a watermark" - use pypdf - user: "Extract this complex table to Excel" - use pdfplumber for layout preservation
Its SKILL.md is about 500 tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including scripts and reference files (for example `references/forms.md`, `references/reference.md` and `scripts/check_bounding_boxes.py`).
It sits in Documents & Office, covering PDF, Forms and invoices and Excel spreadsheets. It works with pypdf and Microsoft Excel. The repository describes itself as: An ever evolving repository of Opencode workflow examples that might enhance your experience with it. I only left the stuff that actually works. YMMV.
When your agent uses it
- Professional PDF reports
- Merging documents
- Automated form processing
Example prompts
- “Fill this PDF form and verify”
- “Merge these reports and add a watermark”
- “Extract this complex table to Excel”
- “/pdf”
Requirements
- Python 3
Workflow steps
3 steps, taken from the step headings in SKILL.md.
- Form Filling
- Manipulation (pypdf)
- Extraction (pdfplumber)
What it can do on your machine
Read from SKILL.md and the folder at commit 6444ec4. 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 8 files in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
pdftoppm
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
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 495 tokens when it runs, and up to ~7k if it reads all its reference files. Until then it costs about 122 tokens; SKILL.md has 166 words of instructions outside code blocks.
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 166 words (~495 tokens).
- name
Files
SKILL.md and 10 other files (scripts, references) in cowork/.opencode/skill/pdf of IgorWarzocha/Opencode-Workflows.
- SKILL.md
- references/forms.md
- references/reference.md
- scripts/check_bounding_boxes.py
- scripts/check_bounding_boxes_test.py
- scripts/check_fillable_fields.py
- scripts/convert_pdf_to_images.py
- scripts/create_validation_image.py
- scripts/extract_form_field_info.py
- scripts/fill_fillable_fields.py
- scripts/fill_pdf_form_with_annotations.py
Open the folder on GitHubat commit 6444ec4
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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| PDF this skillIgorWarzocha/Opencode-Workflows | 122 | — | ~495 | Automated safety check: Pass | None | |
| File Format Conversionpipeshub-ai/pipeshub-ai | 3.8k | — | ~865 | Automated safety check: Pass | Apache-2.0 | |
| MarkitdownImCa0/just-laws | 781 | 14 repos | ~3.2k | Automated safety check: Notes | MIT | |
| Markitdownjimmc414/Kosmos | 594 | 2 repos | ~1.7k | Automated safety check: Pass | None | |
| MineruNebutra/MinerU-Skill | 122 | — | ~504 | Automated safety check: Pass | MIT | |
| PDF Processing Toolkittelagod/code-abyss | 243 | — | ~532 | Automated safety check: Notes | MIT |
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Related
Works with
Categories
Questions about PDF
What does PDF do?
Handle PDF manipulation, form filling, text/table extraction, and high-fidelity generation. PDF is an agent skill from IgorWarzocha/Opencode-Workflows. Handle PDF manipulation, form filling, text/table extraction, and high-fidelity generation.
When should I use PDF?
PDF fits situations like: professional PDF reports; merging documents; automated form processing.
How do I install PDF in Claude Code?
Run `npx skills add IgorWarzocha/Opencode-Workflows --skill pdf -a claude-code`. Or copy the skill folder (cowork/.opencode/skill/pdf in IgorWarzocha/Opencode-Workflows) 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 IgorWarzocha/Opencode-Workflows --skill pdf -a codex`. Or copy the skill folder (cowork/.opencode/skill/pdf in IgorWarzocha/Opencode-Workflows) 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 IgorWarzocha/Opencode-Workflows --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 Python for the scripts in its folder and the command-line tools its instructions call (pdftoppm). Our summary lists: Python 3.
Does PDF access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
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 495 tokens (SKILL.md is roughly 2k 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 6.5k tokens, read only when the agent opens those files.
What are the alternatives to PDF?
Skills that share tags, products or a category with PDF: File Format Conversion (pipeshub-ai/pipeshub-ai, 3.8k stars), Markitdown (ImCa0/just-laws, 781 stars), Markitdown (jimmc414/Kosmos, 594 stars) and Mineru (Nebutra/MinerU-Skill, 122 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains PDF?
IgorWarzocha (a GitHub user) maintains it in IgorWarzocha/Opencode-Workflows, which has 122 GitHub stars. The repository holds 35 skills in this directory. The repository was last updated on February 4, 2026.
Source: IgorWarzocha/Opencode-Workflows on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.