Grow your subscriber list without the busywork.
Import and dedupe contacts, tag and segment them, and keep your list clean with automated validation. Unlimited contacts, all at a flat rate.
Alex Rivera (alex@acme.com)
VP Growth at Acme Corp
Marcus Chen (marcus@devscale.io)
CTO at DevScale
Elena Rostova (elena@vanguard.co)
Head of Marketing at Vanguard
Organize everything you know about a contact.
Tags, custom fields, and lifecycle stage live on every contact. So you can build the segments you actually send to — without a spreadsheet as the source of truth.
- Create unlimited tags, custom fields, and lifecycle stages per contact
- Build AND/OR segments to send exactly the right message to the right people
- Complete data ownership with one-click full contact exports anytime
Mailbox Existence Check
Receiving server verified active
Temporary Email Filter
Fake signups removed automatically
Automatic list cleaning that protects your delivery rates.
Taildove automatically checks imported subscriber addresses to remove invalid emails and temporary addresses before your campaigns dispatch.
- Removes non-existent email addresses before sending to avoid hard bounce spikes
- Filters out disposable temporary emails to maintain high list quality
- Deduplicates contact records automatically during CSV imports and API syncs
Import your audience in under 2 minutes.
7-day free trial. Unlimited contacts. No credit card required.