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Inbox Zero

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AI email management with automation, unsubscribe and analytics; solid open tool.

What it does

Inbox Zero is an open-source email application that uses AI to automate email management, bulk unsubscribe from newsletters, block cold emails, and provide email analytics. It helps users achieve 'inbox zero' by intelligently automating responses, organizing inboxes, and cutting email time in half. Approved by Google and CASA Tier 2 approved, it prioritizes user privacy and data security.

How to use: Connect your Gmail or Google Workspace account to Inbox Zero. Configure your AI assistant using plain English instructions to manage emails, automate responses, and organize your inbox. Use the bulk unsubscriber to eliminate unwanted newsletters and the cold email blocker to filter unsolicited outreach.

Core features

  • AI Email Assistant
  • Reply Zero (AI-drafted replies)
  • Bulk Unsubscriber
  • Cold Email Blocker
  • Email Analytics
  • Open Source
  • Privacy First

Use cases

  • Automating email responses and organization
  • Unsubscribing from unwanted newsletters and marketing emails
  • Blocking unsolicited cold emails and sales pitches
  • Analyzing email usage patterns to improve inbox management

Pricing

Pro: $16/month
Business: $42/month

Reviews

Big-picture takes: what it's for and whether it delivers. High-engagement videos from YouTube — not sponsored.

Achieve INBOX ZERO on Outlook (in 10 minutes)!

Jeff Su · 310K views

Why do People Like INBOX ZERO? - 4 Minimalist Productivity Rules

WheezyWaiter · 80K views

How an Editor Stays at Inbox Zero

The Atlantic · 31K views

Tutorials

Step-by-step: exactly how to get things done with it.

Inbox Zero in 17 Minutes: The One-Touch Email System

Tiago Forte · 448K views

How to Achieve Inbox Zero - 4 Email Productivity Hacks

Thomas Frank · 227K views