create → personalize → automate
Go from idea to mailbox faster
Transform designs into high-converting personalized mail in
a few clicks, then automate your campaigns to send when
your audience is ready to act.
2026 Delivery Platform of the Year
SupplyTech Breakthrough Awards
2026 Marketing Automation Platform of the Year
MarTech Breakthrough Awards
89% of consumers say personalized mail
inspires them to take action.
We make sending it simple. Here’s how.
Make mail as dynamic
as digital
Use your customer data to tailor every mailpiece to each recipient, without touching a line of code.
Automation for easy scale
Trigger mail from the Lob dashboard or use APIs and integrations to send from your existing tools.
Targeting and verification
Reach the right audience every time and avoid undeliverable mail with address verification.
Mail to millions – but make it personal
Build personalized templates fast
We’re flexible about how you build – so personalization fits right into your workflow.
- Choose how you build:Create using our Visual Editor. Or try our InDesign and Figma connectors.
- Bring your data to life:Mark dynamic fields directly within your design. Personalize everything from names to product recs.
- Keep your creative in one place:Store approved images and fonts in our Design Library to give yourself a head start on your next campaign.
Put your mail on autopilot
Lob merges with your existing tech stack through APIs and prebuilt integrations.
- Seamlessly integrate:Lob’s Braze and Iterable integrations connect the dots between digital and physical marketing.
- Make it turnkey:Use your data and events to trigger mail directly from your CRM or CDP using the Print & Send API.
Get your message to the right mailbox
Reduce costly errors and keep your data squeaky clean with real-time address verification. Easily check individual or bulk addresses with our award-winning API or validate
addresses as customers enter them on your site.
Customize your CTAs to bridge offline
and online experiences
Lob QR Codes
Generate branded QR codes on your mailpieces and track conversions on every send.
PURLs
Send customers to their
dashboards or trackable landing pages.
Coupon Codes
Personalize offers to win back lapsed customers and activate new ones.
