PDF Form Filler

Fill interactive PDF forms in the browser and export.

Runs in browser

Use from your agent

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

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": "fill_pdf_form",
7 "arguments": {
8 "file": {
9 "url": "https://example.com/file"
10 },
11 "values": {},
12 "flatten": false,
13 "inspectOnly": false
14 }
15 }
16}

How it works

Free PDF form filler that runs entirely in your browser. Drop a PDF with an interactive form, fill its text fields, checkboxes, dropdowns, and radios by name, validate required fields, and download the filled PDF — flattened or still editable. Nothing is uploaded.

  1. 01

    Drop the PDF

    Add a PDF with an interactive form. Its fields are detected automatically.

  2. 02

    Fill the fields

    Type into text fields, toggle checkboxes, and pick dropdown options. Required fields are marked.

  3. 03

    Download

    Validate, then fill and download — flattened for final copies or editable for drafts.

FAQ