PDF4me

Convert, merge, split, compress, and protect PDF documents.
Connect it
In Keystile Automations → Connections → New connection, choose PDF4me and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.
Try it from your AI tool
Using Keystile, in PDF4me: compress pdf (Reduces the file size of a PDF document while maintaining readability).What it can do (8 actions)
| Action | What it does | Changes data |
|---|---|---|
| Compress PDF | Reduces the file size of a PDF document while maintaining readability. | |
| Convert File to PDF | Converts a Word, Excel, PowerPoint, or image file to PDF format. | |
| Convert PDF to Image | Converts one or more pages of a PDF file to an image. | |
| Convert PDF to Word | Converts a PDF file to an editable Microsoft Word (DOCX) document. | |
| Custom API Call | Make a custom API call to a specific endpoint | Yes |
| Merge PDF Files | Combines two or more PDF files into a single PDF document. | |
| Protect PDF with Password | Adds password protection to a PDF file so only authorised users can open it. | |
| Split PDF | Splits a PDF file into multiple documents using one of four split strategies. |
How Keystile protects it
Every PDF4me action is checked before it runs, whether it comes from an AI tool or a workflow. 1 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.
Use PDF4me with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.
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