GMailSend Address Checker icon

GMailSend Address Checker Chrome Extension Analysis

Automation & Workflow Efficiency

Chrome extension ID: gdckkpniogfhndklmlgbnolnkbceeofp

This extension modifies the Gmail 'Send' button into a 'Confirm' button, triggering a mandatory review window. It provides visual alerts for domains that do not match the sender's own domain to minimize accidental data leakage or misdirected emails.

Developer:SEYA.WORK
Version:0.28.1
Size:22.11KiB
Last updated:

Overview

Installs

100K+

Rating

4.3

21 reviews

Languages

6 locales

Includes Deutsch, English (United States), Tiếng Việt, 中文(台灣)...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Automation & Workflow Efficiency

Pricing friction

Low review signal

Complaint intensity

High review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The store listing positions this extension as a crucial safety tool for Gmail users to prevent erroneous email transmission. It highlights a confirmation dialog that requires manual review of recipients, subjects, and attachments before the final send action.

Inferred product pattern

Single-utility browser modification tool that intercepts browser button actions to perform a pre-check validation.

Review-backed pain points

Users have reported that updates sometimes break the extension's ability to trigger the confirmation window, and there are specific allegations of intrusive donation requests that block email sending.

Observed feature gaps

Lack of white-listing functionality for specific domains, absence of settings to disable checks on email replies, and compatibility issues with external email templating/automation tools.

Tags
GmailEmail SecurityWorkflowProductivity
Target users

- Corporate email users

- General Gmail users

- Small business employees

Primary use cases

- Preventing accidental email sends

- Reviewing recipients and attachments before final dispatch

Positive themes

- Reduces anxiety regarding accidental emails

- Useful for preventing sensitive data leaks in a business context

- Clean, ad-free interface reported by long-term users

Negative themes

- Reports of forced donation prompts blocking core functionality

- Compatibility issues with other third-party extensions (e.g., GMass, Briskine)

- Intermittent failure to trigger the confirmation dialog

Observed friction

- Account blocking complaints detected

- Performance complaints detected

- While free, some users report aggressive donation prompts that effectively render the extension unusable unless the user pays.

Evidence boundary: Evidence is gathered from user reviews which span positive functional feedback and reports of breaking changes and donation-related lockouts. The sample size is small and the reported issues with donation prompts may represent isolated incidents or specific version bugs.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Users express frustration over sudden functionality loss and lack of developer response to bug reports regarding extension conflicts.

Reliability

Frequent reports of the extension failing to activate or failing to capture recipients correctly in complex email workflows.

Privacy

No specific privacy or data security violations reported, though functionality is limited by conflicts with other extensions.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 5

- Videos: 0

- Languages: 6

Trust signals

- Developer contact

- Official website

Store metadata

- Version: 0.28.1

- Size: 22.11KiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

Gmail send confirmationprevent accidental emailGmail security extension

Comparison

Gmail vs Outlook securityemail safety tools

Problem

accidental email senthow to stop Gmail send

Alternative

Gmail delay sendemail recall tool

Similar extensions

Jump to related discovery paths:

Screenshots

GMailSend Address Checker screenshot
GMailSend Address Checker screenshot
GMailSend Address Checker screenshot
GMailSend Address Checker screenshot
GMailSend Address Checker screenshot

Links

Website: seya.work

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