HarperCollins Publishers

harpercollins.com

Recent Emails from HarperCollins Publishers

Brand Insights

ProFeature
Median Subject Line Length
redacted
Top Emojis in Subject Lines
redacted

Preferred Email Sending Days

Days of the week when HarperCollins Publishers typically sends emails. (UTC time)

SunMonTueWedThuFriSat

Preferred Email Send Times

Time of day when HarperCollins Publishers typically sends emails. (UTC time)

12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM

Related Brands

Newsletter

Love Emails as Much as We Do?

Sign up for our upcoming newsletter to receive email design inspiration, tips & tricks, and more.

By subscribing, you consent to receive email marketing and agree to our Privacy Policy.

Follow us

Follow Us Beyond the Inbox

We know social media isn't as cool as emails, but we make it worthwhile.