Who warmysender is

warmysender is an all-in-one sales outreach platform. It runs cold email, email warmup, LinkedIn and Instagram outreach from a single dashboard, and the whole thing can be handed off to AI agents so a sales team's outreach runs on autopilot.
- Email warmup with around 99.4% inbox placement through a peer-to-peer network.
- Cold email campaigns with multi-step sequences, A/B testing and branching.
- LinkedIn and Instagram automation with a gradual, safe ramp-up.
- A built-in B2B lead database of more than 200 million verified contacts.
- A unified inbox that brings email and LinkedIn replies into one place.

What we made for them
As a fast-growing SaaS, warmysender wanted physical touchpoints that matched the quality of their product: branded welcome kits and mailer boxes for new customers, partners and events. We produced custom-printed boxes with their branding, built to ship well and unbox cleanly.
It is a good example of the kind of work we do for software brands — packaging that carries the brand into the real world, produced to a tight spec and delivered on time.
See the platform
If your team spends its day on outreach, warmysender is worth a look. Visit warmysender.com and let its AI agents run your outreach on autopilot.