Turn Website Visitors Into Real-World Touchpoints
96% of your website visitors leave without filling out a form.
They browse, read, and disappear — unidentified and unreachable. Postalytics MailBack™ changes that.
MailBack™ identifies 60–70% of anonymous US consumer visitors — capturing their name, mailing address, and rich demographic data — and automatically triggers personalized direct mail through your Postalytics campaign workflows.
No forms. No CRM match required. No manual list building. This is website retargeting that reaches people in ways digital channels never could.
⚠️ Available for US mailings only.
No credit card required

Free templates
No mailing caps
3,000+ integrations
US only (MailBack™)

Most visitors never fill out a form. They browse high-value pages, check pricing, and disappear, leaving you with no way to follow up.
Postalytics MailBack™ installs a lightweight JavaScript pixel on your website. When US consumers visit, the pixel fires, and our identity graph matches them, delivering their name, postal address, email, and 90+ demographic fields in daily batches. The B2C Advanced tier identifies 60–70% of unique US consumer visitors.
Those leads flow automatically into a Postalytics Campaign Flow, where you can trigger personalized postcards, multi-touch sequences, A/B test creative, or branch on demographic data like income, home value, or life stage. Available for US mailings only.
Ads get skipped. Emails go unopened. Even high-intent prospects slip through when everything stays on-screen.
Direct mail creates a different kind of touchpoint — putting your message in a format that stands out, holds attention, and stays visible far longer than a fleeting impression or unopened email.
And unlike digital retargeting, MailBack™ doesn’t just re-show ads to prospects already in your funnel. It identifies and reaches anonymous US visitors you’ve never captured — people who are interested but completely invisible to your CRM.


Every mailpiece is tracked from print to delivery using USPS Intelligent Mail Barcodes.
Engagement is captured through personalized QR codes and URLs. And all of it syncs directly into your CRM and marketing automation platform.
The MailBack™ dashboard gives you a real-time Lead Flow Pipeline view — showing whether your pixel, Campaign Flow, and mailing destination are connected and ready to deliver. Green means go. You see exactly what happens, with the same visibility you expect from your digital campaigns.
MailBack™ is a $99/month add-on that works with your existing Postalytics plan — Free, Marketer, Pro, or Agency.
You don’t need to upgrade your primary plan to activate MailBack™. Just add it on. Per-lead fees are metered based on actual leads delivered at your selected data tier. Set a monthly budget cap — the wizard shows projected leads per day and per month as you configure. (Minimum cap: $50/month) Note: The per-lead budget covers visitor identification data costs only. Direct mail production and postage are billed separately through standard Postalytics campaign pricing.
✅ $99/month add-on
✅ Agency Edition: $49/month wholesale per client sub-account
⚠️ Available for US mailings only.
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Learn moreWebsite retargeting with direct mail uses visitor behavior — page views, repeat visits, or high-intent page activity — to trigger personalized physical mail. With Postalytics MailBack™, you can identify anonymous visitors who have never filled out a form or identified themselves, capture their US mailing address and demographic data, and add them to automated retargeting campaigns automatically. Available for US mailings only.
Postalytics MailBack™ uses a second-generation, first-party cookie-based visitor identification system. When a US consumer visits your website, a lightweight pixel fires and matches them against multiple identity graphs — returning their name, postal address, email, and demographic data in daily batches. The B2C Advanced tier identifies 60–70% of unique US consumer visitors. The B2C Basic (Value Pixel) tier identifies approximately 50–60%. Both figures far exceed the 20–25% match rates typical of IP-address-based tools. Existing contacts and privacy opt-outs are automatically suppressed, so you’re only reaching new, addressable US prospects.
Digital retargeting competes for attention in crowded, fast-moving environments and is often ignored or blocked. Direct mail creates a physical touchpoint that stands out and stays visible longer. Postalytics MailBack™ connects that channel to your website data, so you can follow up with high-intent visitors in a way that complements your digital efforts instead of competing with them.
You can set behavioral rules directly in the MailBack™ pixel setup — for example, fire only for visitors who spend more than 10 seconds on a page, visit specific high-intent URLs (pricing, product, services pages), or view a minimum number of pages per session. Once leads flow into a Postalytics Campaign Flow, you can further filter and branch based on demographic data, geographic location, behavioral tags tied to specific pages visited, and more.
No. Postalytics MailBack™ removes the manual work entirely. The pixel identifies US visitors automatically, and leads flow into your campaign workflows without any list uploads, spreadsheets, or vendor coordination. Printing, postage, and US delivery are all handled within the platform.
Yes. Every mailpiece is tracked from print to delivery using USPS Intelligent Mail Barcodes. Engagement is measured through personalized QR codes and URLs, and all activity syncs back into your CRM and analytics tools. The MailBack™ dashboard also provides a real-time Lead Flow Pipeline readiness view, daily lead volume charts, top states and top pages tables, and a per-lead activity log.
Postalytics integrates with HubSpot, Salesforce, ActiveCampaign, Zoho, Marketo, HighLevel, and Zapier for campaign triggering and CRM sync. MailBack™ also exports leads via CSV, SFTP, API, or Zapier — so you can use the captured US visitor data for email retargeting, digital ad custom audiences (Meta, Google), or CRM enrichment, even if direct mail isn’t your only follow-up channel.
Postalytics MailBack™ is a $99/month Add-On that works alongside your primary Postalytics plan — whether that’s Free, Marketer, Pro, or Agency. You don’t need to change your existing plan to activate MailBack™. Per-lead fees apply based on your selected data tier and monthly budget cap. You set a spending limit, and lead capture stops when it’s reached — a minimum of $50/month. The setup wizard includes a live budget estimator showing projected leads per day and per month before you commit. Important: The per-lead budget covers visitor identification and data costs only. Direct mail production and postage are billed separately through standard Postalytics campaign pricing. MailBack™ is available for US mailings only.
Match rates depend on your audience and selected data tier: • B2C Advanced (Premium): 60–70% of unique US consumer visitors — full PII plus 90+ demographic fields • B2C Basic (Value Pixel): ~50–60% of unique US consumer visitors — name and address only • B2B with Home Addresses (B2B Where Available): 60–70% — same records as B2C Advanced with additional B2B/firmographic fields; reaches both office-based and work-from-home business visitors • B2B Records Only: ~25–35% — business mailing addresses and firmographic data; office-based visitors only Your actual match rate depends on your site traffic mix and audience demographics.
“When we started Sales Engine, we thought digital would be the highest ROI channel. Direct mail surprised us as the ROI leader, but it only works so well because of data analysis and timing, enabled by Postalytics”
– Justin Queen, Sales Engine
96% of your US website visitors leave without a trace. Postalytics MailBack™ finds them, identifies them, and puts your message in their mailbox — automatically. Add MailBack™ to your Postalytics account today. Works with any plan. US mailings only.
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