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Bulk Fill Overview

Bulk Fill lets you configure a recurring PDF workflow once and reuse it across many CSV rows. Start with one source PDF, place and map fields visually, preview representative rows, export the batch, and automate the same validated workflow later when you need API execution.

When Bulk Fill Is A Good Fit​

Bulk Fill works best when:

  • you have one recurring layout or a closely related family of PDFs
  • each output document follows the same mapped structure
  • the variable content already exists in a CSV
  • you want to preview a few rows before exporting the full set

Common examples include certificates, invoices, letters, notices, internal forms, and other repeatable business documents.

High-Level Workflow​

  1. Upload a representative source PDF.
  2. Upload your CSV data.
  3. Map placed fields to CSV columns once.
  4. Preview a few rows and validate the result.
  5. Export one preview PDF or the full batch.
  6. Reuse the validated package later through the Public API if needed.

If you later need the Public API, the validated editor workflow can be exported as a reusable .doqlo package for API execution. If you want no-code automation instead, you can also take that validated package into Use Doqlo with Zapier or Use Doqlo with Make or Use Doqlo with n8n.

How This Differs From Manual Single-File Editing​

Manual editing is for one document at a time. Bulk Fill is for one configured layout and many rows of data. Instead of typing values directly into each output, you place fields once and reuse those placements across the whole CSV.

What Bulk Fill Does Not Try To Do​

Bulk Fill is not a full PDF editor or automatic document-understanding tool. In the current product contract:

  • PDF layouts are not analyzed or repaired automatically.
  • CSV headers are not detected automatically.
  • Every CSV row is treated as exportable data.
  • If your CSV includes a header row, you must exclude it during export.
  • Bulk Fill is not intended for arbitrary one-off document design.

Start Here​

If you want the shortest path to a first successful run, start with Quickstart. If you are still preparing files, read Prepare your PDF and Prepare your CSV before you begin mapping.