Meta Audience Export

Go to Dashboard → Fan Hub → Meta Ads.

If you run Meta (Facebook/Instagram) ads, you can export your BCKSTG subscriber list as a Custom Audience file, ready to upload directly into Meta Ads Manager to target your fans or find lookalike audiences.

How it works:

Go to Dashboard → Fan Hub → Meta Ads tab
Click Export Audience
BCKSTG generates a CSV with your subscribers' email addresses hashed using SHA-256
Download the file and upload it to Meta Ads Manager under Audiences → Custom Audience → Customer List

What is hashing?

Before the file is created, every email address is converted into a scrambled string using "an industry-standard process called SHA-256 hashing." The actual email addresses are never in the export, only the hashed versions. Meta's system can match these hashes to its own user database without either party seeing the raw emails.

Plan required:

Pro or Lifetime.

Notes:

The export reflects your list at the moment you click Export, it's a snapshot, not a live sync
BCKSTG does not send your subscriber list to Meta, you download the file and upload it yourself
Your raw subscriber list is never shared with any third party