KDAN PDF
Compares, redacts, compresses and password-protects PDFs before you share them.
What KDAN PDF can do in ChatGPT
Prepare PDFs safely before you share them.
Version Compare
See what changed between two PDF versions.
Detail Redaction
Black out personal or sensitive details in a PDF.
Page Removal
Delete pages you do not want to send.
File Compression
Shrink large files and see the size saved.
Password Protection
Set or update passwords on your PDFs.
You stay in control
You approve access, and you can disconnect KDAN PDF at any time.
Apps 1
What KDAN PDF does in ChatGPT
The KDAN PDF plugin helps you get PDFs ready before you send them out. From the chat you can compare two versions of a document to see what changed, remove pages you do not want to include and redact sensitive details such as a phone number or home address.
It can also compress large files and tell you how much smaller they got, and set or change the password on a PDF. These are the small last steps that often get skipped when a proposal or contract is going out in a hurry.
The listing aims it at documents like proposals, reports and contracts that you share with clients or teammates. It focuses on preparing files you upload, and does not mention signing or editing the text of a PDF, so plan to do those parts elsewhere.
Who it is for
- Freelancers sending proposals
- Teams sharing contracts with clients
- Anyone removing private details from PDFs
How to add KDAN PDF to ChatGPT
- Open the KDAN PDF listing in ChatGPT ↗.
- Click Install plugin.
- Sign in to your KDAN PDF account when asked and approve the access it requests.
- Start a chat and ask for what you need, mentioning KDAN PDF if ChatGPT does not pick it up.
- To stop, disconnect KDAN PDF under apps in your ChatGPT settings.
Questions about KDAN PDF
What is the KDAN PDF ChatGPT plugin?
The KDAN PDF plugin helps you get PDFs ready before you send them out. From the chat you can compare two versions of a document to see what changed, remove pages you do not want to include and redact sensitive details such as a phone number or home address. It is listed in ChatGPT's plugin marketplace under Productivity.
What can I ask KDAN PDF to do in ChatGPT?
For example: "Compare these two PDF versions and show me what changed", "Redact my phone number and address from this PDF", "Compress this PDF and tell me how much smaller it got".
Who makes the KDAN PDF plugin for ChatGPT?
The ChatGPT listing names Kdan Mobile Software Ltd. as the developer. The version listed on 8 October 2026 was 1.0.0.
How do I add KDAN PDF to ChatGPT?
Open the KDAN PDF listing in ChatGPT, click Install plugin, sign in to your KDAN PDF account and approve the access it asks for. Then ask for what you need in a chat, mentioning KDAN PDF if ChatGPT does not pick it up.
Can KDAN PDF change things in my account, or only read?
It works on the PDFs you upload, returning compared, redacted, trimmed, compressed or password-protected versions.
Who is the KDAN PDF plugin for?
Freelancers sending proposals, teams sharing contracts with clients and anyone removing private details from PDFs.
Can KDAN PDF show what changed between two versions?
Yes. You can compare two PDF versions and see the differences.
Can it set a password on a PDF?
Yes. The listing says it can set and update PDF passwords.
Does KDAN PDF see my ChatGPT chats?
When KDAN PDF is connected, ChatGPT may share the parts of your chats and memories that matter for a request with KDAN PDF. What KDAN PDF does with that data falls under its own terms and privacy policy. ChatGPT keeps your training-data settings, and you can disconnect at any time.
How do I disconnect KDAN PDF from ChatGPT?
Open your ChatGPT settings, go to apps, and disconnect KDAN PDF. You can reconnect later from the listing.
What are alternatives to KDAN PDF in ChatGPT?
Similar plugins in the ChatGPT marketplace include Adobe Acrobat, Patsnap Patent Paper Search and agent.spot. Each has its own page in this directory.
Privacy and your data
When KDAN PDF is connected, ChatGPT may share the parts of your chats and memories that matter for a request with KDAN PDF. What KDAN PDF then does with that data falls under its own terms and privacy policy, not only OpenAI's. ChatGPT keeps your training-data settings for data that comes from connected apps, and you can disconnect at any time.
KDAN PDF privacy policy ↗KDAN PDF terms ↗OpenAI: apps in ChatGPT ↗