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SPECIFICTION
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Advanced Email Verifier

glocksoft.com

Free plan WindowsmacOSAPI
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Spec score 8.6 #2 of 36 in Email Verification Services

What it is

Advanced Email Verifier checks addresses in databases and mailing lists for validity and helps identify bounced or undeliverable contacts. It can verify directly through SMTP; its optional validation API mode requires a separately purchased Swift Email Verifier key. ODBC connections to MS Access, MS SQL, MySQL, and Oracle let users check database addresses without importing and exporting them. The software also imports lists from CSV, Excel, XML, MS Access, and DBISAM, and exports results and custom fields to formats including CSV, HTML, XML, and SQL script. Its bounce handler processes messages from POP3 or IMAP servers, or local and network folders. Other tools check syntax, remove auto-replies, sort and filter addresses, and save or recover data after an interruption. It runs on Windows; Mac use requires Parallels Desktop and a Windows license, and no Linux version is available. Some addresses may remain Unknown, and results depend partly on server setup and IP reputation. The free demo has limited verification capacity; the single-user license is $99 as a one-time purchase.

Spec sheet

Purpose
Checks email addresses from databases and mailing lists for validity and helps remove bounced or undeliverable addresses.Read 11 Oct 2026 · glocksoft.com
Support
Registered customers receive free technical support by email or online support system, and the maker lists free minor upgrades and bug fixes.Read 11 Oct 2026 · glocksoft.com
Maker
G-Lock Software is owned by Deluxe Custom Apps LLC, and the company page places its headquarters in Tbilisi, Georgia.Read 11 Oct 2026 · glocksoft.com
Acceptable use
The product page advises using the verifier for the user's own opt-in lists and warns against verifying lists extracted from the Internet or generated addresses.Read 11 Oct 2026 · glocksoft.com
Accuracy limits
The maker says 100% accuracy cannot be guaranteed and marks some unverifiable addresses as Unknown, including cases involving greylisting or mail servers that require a real message.Read 11 Oct 2026 · glocksoft.com
Bounce handling
Its built-in bounce handler processes bounced messages from POP3 and IMAP servers or local and network folders.Read 11 Oct 2026 · glocksoft.com
Database integrations
It connects to ODBC-compatible databases including MS Access, MS SQL, MySQL, and Oracle, allowing verification without import and export.Read 11 Oct 2026 · glocksoft.com
Import and export
The product imports lists from formats including CSV, Excel, XML, MS Access, and DBISAM, and exports results and custom fields to multiple formats including CSV, HTML, XML, and SQL script.Read 11 Oct 2026 · glocksoft.com
Infrastructure requirements
Direct verification on a Windows server or VPS requires appropriate PTR and reverse DNS records, and results depend partly on the user's IP reputation and infrastructure.Read 11 Oct 2026 · glocksoft.com
Local data
The privacy policy says the software stores input data on the user's computer and that the data is destroyed when the software is uninstalled.Read 11 Oct 2026 · glocksoft.com
Mac compatibility
The maker says it can be used on a Mac with Parallels Desktop and a Windows license; it states that no Linux version is available.Read 11 Oct 2026 · glocksoft.com
Other features
It can check syntax, remove auto-reply emails, sort and filter addresses, and save or recover data after an interrupted operation.Read 11 Oct 2026 · glocksoft.com
Verification modes
The maker describes direct SMTP verification and an optional email validation API mode that requires a separately purchased key from Swift Email Verifier.Read 11 Oct 2026 · glocksoft.com
Windows version
The download page lists version 8.6.0.800 for Windows 7, 8, and 10.Read 11 Oct 2026 · glocksoft.com

Plans and prices

Free Demo Free 3 simultaneous verifications · 1 database connection · 100 external database emails · 1 email list · 100 list verifications · 20 bounce emails · never expires Read 11 Oct 2026 · glocksoft.com
Advanced E-mail Verifier v8 — Single User License $99, paid once one time payment 1,000 simultaneous verifications · unlimited database connections, external database emails, email lists, list verifications, and bounce processing · per-computer license Read 11 Oct 2026 · glocksoft.com

Every Advanced Email Verifier plan and price →

Strong points and limits

Strong points

  • Checks ODBC-compatible databases without list transfers.
  • Imports and exports multiple file formats.
  • Processes bounces from servers and folders.
  • Can save or recover interrupted work.

Limits

  • No Linux version is available.
  • Mac use requires Parallels and a Windows license.
  • Some addresses may remain Unknown.
  • API mode needs a separate key.

Who it suits

It suits users who need to verify mailing lists or addresses held in supported ODBC databases. Windows users with suitable verification infrastructure have the most direct fit.

Verdict

Advanced Email Verifier offers database connections, list-file workflows, and bounce processing. Its accuracy is not guaranteed, and direct verification can depend on server configuration and IP reputation.

Where Specifiction places it

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