Q2 was a big one here at ZeroBounce! From major improvements to catch-all validation and new deliverability features to integrations with ChatGPT, Claude, and iPost, we've been focused on making ZeroBounce faster, smarter, and easier to use. And we're not slowing down. Q3 will bring even more, including API v3, Inbox Placement v2, new Warmup capabilities and additional integrations. Swipe through to see everything we shipped in Q2 and get a preview of what's coming next.
ZeroBounce
Technology, Information and Internet
Santa Barbara, California 25,368 followers
Helping you reach the inbox 💛 The email validation, deliverability & email finding tools you need — on one platform.
About us
ZeroBounce is an email validation, deliverability and email finding platform helping 500,000+ businesses reduce bounces and land their emails in the inbox. We improve your connection with customers and prospects so you can make more sales with email. ZeroBounce’s team works across the globe to bring you the tools you need to make your emails a success. 1. Validate your email list Our 99.6% accurate email validator reduces and eliminates invalid, abuse, inactive, catch-all, temporary and spam trap email addresses. It helps you reduce bounces, restore your sender reputation and land more emails in the inbox. 2. Enhance your list ZeroBounce adds missing data to your list, such as the first and last name of the subscriber, the location and gender, when the registration IP is provided. 3. Score your catch-all emails ZeroBounce’s email scoring system rates the quality of an email address. ZeroBounce A.I. is exceptionally effective at scoring catch-all email addresses. 4. Test your emails before you hit Send Try our email server tester and inbox placement tester to see where your emails will land with popular providers – before hitting Send. 5. Find out if you’re blacklisted The blacklist monitor runs daily checks against 200+ blacklists and alerts you about being added to one. 6. Discover your most active subscribers ZeroBounce identifies email addresses that have had activity in the past 30 to 365 days. The service returns a timeframe for accounts that have either opened, clicked, forwarded or unsubscribed. Thus, you can better target your campaigns toward your most engaged subscribers. 7. Find any email address ZeroBounce Email Finder discovers valid email addresses and connects you with the contacts you’re looking for. Try the email address lookup tool that guarantees a genuine address. 24/7 customer support; GDPR, SOC 2 Type II & ISO 27001, HIPAA compliant, 60+ integrations
- Website
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https://www.zerobounce.net
External link for ZeroBounce
- Industry
- Technology, Information and Internet
- Company size
- 51-200 employees
- Headquarters
- Santa Barbara, California
- Type
- Privately Held
- Founded
- 2015
- Specialties
- Email Validation, Email Bounce, Email Verifier, Email Verification, Email List Cleaning, Email List Hygiene, Spam trap detection, Abuse emails detection, Email list verifier, Email deliverability, Email list validation, Email finder, Blacklist checker, Email Warmup, and DMARC
Products
Locations
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Primary
Get directions
10 E Yanonali St
Santa Barbara, California 93101, US
Employees at ZeroBounce
Updates
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How often is your logo actually clicked? How important is your subject line? Does testing always improve your email performance? These are just a few of the hot takes discussed in our latest webinar with iPost, Harsh Truths About Email Marketing That No One is Telling You. Check out the clip below to see a glimpse into our conversation, or check out the entire thing here: https://hubs.li/Q04pcJ9K0
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A high catch-all rate on your B2B list isn't always a data problem. Over 1 billion of the 11 billion addresses ZeroBounce processed in 2025 came back as catch-all. In enterprise-heavy lists, that number runs even higher — because the domains most likely to use catch-all configurations are the ones you most want to reach: Fortune 500s, Microsoft 365 tenants, Google Workspace domains, .gov, and .edu addresses. The frustrating part? Confirming which of those addresses were safe to email used to take up to 48 hours of additional processing. ZeroBounce now resolves many catch-all addresses during standard validation — no extra step, no long wait. Two reads worth pairing: - Why certain domains generate catch-all results → https://hubs.li/Q04nZfV10 - What we changed → https://hubs.li/Q04n-1dC0
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Got questions about email marketing, deliverability, sender reputation, or the future of email? Join ZeroBounce COO Brian Minick and Director of Deliverability Luke Glasner for "Ask Us Everything" as they host a live Q&A where your questions drive the conversation! Not only do we only do this a couple of times a year, but this event is exclusive to those who can attend live, as we won't have a recording of this one. Register here: https://hubs.li/Q04nqtW-0
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We analyzed 1.6 million emails to find out which phrases people use most to soften their messages at work. "Friendly reminder" topped the list — appearing 1,772 times. Close behind: "sorry for the delay," "my apologies," and "apologies for the delay." A lot of these phrases aren't really about mistakes. They're about not wanting to seem demanding. Or intrusive. Or like too much. What does that say about how we communicate at work? Read the full report → https://hubs.li/Q04nS6vW0
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Our CPO Dan Cotet was featured in Mailmodo's AI for GTM newsletter — and the topic is one we've been living inside: how to stop manually tracking competitors and let an AI agent do it instead. Dan's team built a system that analyzes pricing changes, product launches, and customer sentiment every week, then scores each update by business impact and drops a structured brief in Slack every Monday morning. His take on who owns it: "You do not need a marketer to be technical; you need them to be specific." Marketing defines what good output looks like. Engineering builds the system. The back-and-forth gets much shorter. Full breakdown of the 5-step build is in the link below. 🔗 https://hubs.li/Q04nRsnC0
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Catch-all domains have always been a headache for email validation. They accept mail sent to addresses that don't exist, so marketers get "inconclusive" results and have to wait up to 48 hours for extra verification. ZeroBounce just fixed that. Our latest update classifies most catch-all addresses as valid or invalid during standard validation, no extra wait required. In internal testing, the number of Microsoft 365 addresses coming back as "catch-all" dropped by over 99.98%. Yahoo Finance covered the update here: https://lnkd.in/eDKUVGN3 If your team works with B2B contact data on Microsoft 365, Google Workspace, or a secure email gateway, this means faster, clearer answers on your lists.
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Have you ever wondered if your email list might be the thing holding back your results? In our latest webinar with Transparent Digital and Klaviyo, we covered what you can do to improve list quality, boost deliverability, and drive more revenue from your email marketing efforts. Watch the full replay here: https://hubs.li/Q04mp4MB0
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This week, we're sitting down with iPost for a candid discussion about the advice marketers hear all the time, what actually works in practice, and the harsh truths that can make or break your email program. No old best practices. No recycled talking points. Just an honest conversation about deliverability, testing, fundamentals, and email marketing in the real world. Register here to either join the session live or get the recording of it later: https://hubs.li/Q04lRrvv0
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Today is the last day to save 25% sitewide on ZeroBounce. If you've been putting off a list clean, a deliverability audit, or getting expert help with inbox placement — this is the deadline that matters. Bad data doesn't fix itself. And the longer it sits, the more it costs you in bounces, spam complaints, and sender reputation damage. Use code JULY25 before midnight. Offer ends today. 🔗 https://hubs.li/Q04mH8Wh0
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