Applicable plans
Sprout Blossom Garden Estate Forest

Emails sent from Freshsales would by default include via in the From address when your recipients receive them. 

If you'd rather not have this displayed in your emails, you could create DKIM records in your domain. Upon verification of your DKIM records added, your emails would no longer have via featured in them. 

Learn more about creating DKIM records in Freshsales.