PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
168,138

Apps indexed

 

Freshness
14 min ago

Last update

 

Cadence
1,491/day

7-day average

Indexed today: 892

PulseGate

Market catalog for public software products, models, infra, and workflow tools.

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Nullbounce

nullbounce.com·Business & Operations

Null Bounce is an online service for verifying and validating email addresses in bulk. It checks for syntax errors, disposable emails, catch-all domains, and duplicates, helping marketers maintain clean lists and improve deliverability. Suitable for businesses running email campaigns.

Freemium
WebCloud-managed
N
Nullbounce preview
Visit nullbounce.com↗

Overview

8 features

In the Business & Operations space, Nullbounce takes a focused approach. It focuses on ensuring email lists are accurate and reducing bounce rates for email campaigns. Nullbounce is a B2B product aimed at email marketers. Nullbounce follows a freemium model, with paid plans starting at $10. Nullbounce is available on the web.

It is developed by Null Bounce, and the product first shipped in 2022. Across PulseGate's embedding index, Nullbounce has few near neighbours, marking it as relatively distinct. Among its 8 catalogued features are email verification, bulk list upload, and syntax checking.

  • ✓Email verification
  • ✓Bulk list upload
  • ✓Syntax checking
  • ✓Disposable email detection
  • ✓Catch-all domain check
  • ✓Duplicate removal
  • ✓Role-based email detection
  • ✓Anti-greylisting

Tags

email-verificationlist-cleaningbounce-detectionbulk-validationemail-marketing

Built with & integrations

Runs on
BrowserCloud-managed

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Privacy Policy✓ Terms of Service✓ Free tier
Legal
Privacy Policy →Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJun 30, 8:46 AM

    Null Bounce discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Nullbounce

What is Nullbounce?
Nullbounce focuses on ensuring email lists are accurate and reducing bounce rates for email campaigns. It is catalogued under Business & Operations on PulseGate.
Who should use Nullbounce?
Nullbounce is a B2B product built for email marketers.
How much does Nullbounce cost?
Paid plans start at $10, and a free tier is available.
What platforms does Nullbounce run on?
Nullbounce runs on the web.
Is Nullbounce still active?
PulseGate's automated liveness checks currently classify Nullbounce as active.
What tools are similar to Nullbounce?
Similar tools tracked by PulseGate include Email Validation Tools & Email List Cleaning, FixBounce Email Verifier, and Breadcrumbs Free Email Verifier.Email Validation Tools & Email List CleaningFixBounce Email VerifierBreadcrumbs Free Email Verifier
Who develops Nullbounce?
Nullbounce is developed by Null Bounce.
How long has Nullbounce been around?
Nullbounce first shipped in 2022.

At a glance

Pricing
Freemium · from $10/mo · free tier
Platforms
Web
Languages
English
First seen
Jul 19, 2022
Activity
🟢 Active
Status
🟢 Active
Built for
email marketers
Model
B2B
Solves
Ensuring email lists are accurate and reducing bounce rates for email campaigns.

Developer

Null Bounce

PulseGate index

Confidence
High · 96
Indexed
Jun 30, 2026
Lifecycle
Alive
Activity
Active
First seen
Jul 2022
Last seen
2w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmr0ekpyl09snyc30173ak4ac
Slug
null-bounce-nullbounce-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 30, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 13, 2026
Canonical URL
https://nullbounce.com/

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