About Facebook Custom Audiences

A Custom Audience is an ad targeting option that lets you find your existing audiences among people who are on Facebook. You can use sources like customer lists, website or app traffic, or engagement on Facebook, to create Custom Audiences of people who already know your business.

Read more about Facebook Custom Audiences at https://www.facebook.com/business/

What is PDF.co?

PDF.co is the secure and scalable data extraction API service with a full set of PDF tools included.


  • Elaborate information and design from PDFs, scanned reports, receipts, invoices, and other documents are readily collected for a cost-effective data entry and processing using an unstructured AI-powered system;
  • Complex documents are made instantaneously legible through a customizable Document Parser;
  • Utilizes a shorter amount of time in creating and revising PDF files through an intelligent filling system that inserts or removes pictures, texts, fields, forms, or entire documents smoothly;
  • It makes delicate editing tasks such as splitting, merging, and deleting single or multiple PDF pages a breeze through a smart PDF filler system. It also makes file conversion from HTML to PDF a cinch;
  • Vital API logs and audit records are readily accessible to Enterprise users;
  • Enterprise users get easy access to both the online and offline editions of the application.


  • All documents and files processed by PDF.co are encrypted at rest using AES 256-bit encryption;
  • PDF.co relies on TLS and SSL to transmit data and files (the same security protocols that are used by banks)
  • Runs on award-winning secure certified Amazon AWS infrastructure: https://pdf.co/security

Facebook Custom Audiences and PDF.co integration

To start, please use the button below:

Setup Facebook Custom Audiences+PDF.co