Protect PDF

Add an AES password, or unlock a PDF when you already know the password.

Runs in browser

Use from your agent

Streamable HTTP at https://benchline.fabwaseem.com/mcp. No key. The tool name is protect_pdf.

mcp.jsonjson
1{
2 "mcpServers": {
3 "benchline": {
4 "url": "https://benchline.fabwaseem.com/mcp"
5 }
6 }
7}
tools/calljson
1{
2 "jsonrpc": "2.0",
3 "id": 1,
4 "method": "tools/call",
5 "params": {
6 "name": "protect_pdf",
7 "arguments": {
8 "url": "https://example.com/file",
9 "action": "protect",
10 "password": "",
11 "ownerPassword": "",
12 "permissions": {
13 "printing": true,
14 "copying": false,
15 "modifying": false,
16 "annotating": false,
17 "fillingForms": true,
18 "contentAccessibility": true,
19 "documentAssembly": false
20 }
21 }
22 }
23}

How it works

Free protect and unlock PDF tool. Set a user password and optional owner password, and choose print, copy, and edit permissions. Unlock writes a copy that opens without the password. The password has to be one you know. The file stays in this browser.

  1. 01

    Add a PDF

    Drop one PDF. It stays in this browser.

  2. 02

    Choose protect or unlock

    Enter the user password. For protect, set permissions and an optional owner password.

  3. 03

    Download

    Protect downloads an encrypted PDF. Unlock downloads a copy that opens without a password.

FAQ