All extensions

Save links, highlights, images, and screenshots to Inbox4.

InboxAI — Smart Gmail Organizer

AI-powered inbox cleanup. Automatically labels promotions, newsletters, phishing, and more.

Inbox by label

Open Gmail labels as inbox-only views, with unread / total counts and configurable label selection.

InboxCleaner

View and manage a list of email subscriptions on Gmail.

Inbox Contact Extractor

Extract and manage contacts from selected Gmail emails

Inbox Copilot

AI copilot built for e-commerce support specialists — reply to customers 5× faster with smart, context-aware AI assistant.

Inbox Echo

Roast cold outreach with one click. Paste, select tone, get your echo link.

Inbox Firewall

Analiza emails en Gmail y detecta phishing en tiempo real. Indicador verde, amarillo o rojo.

Inbox Focus

Show only the next few messages in your main Gmail inbox.

Inbox Guardian

Extension pour détecter le phishing dans Gmail

InboxHub

This extension is a supplement to InboxHub.ai by supporting it authentication and maintenance of connections the messaging…

Inbox IQ

AI-powered email action item extractor for Gmail

inbox-manager

Inbox manager for Google Chrome

Inbox Pilot

Ask ChatGPT about your Gmail from the search bar: find anything, read attachments, draft replies and tidy your inbox.

InboxPilot AI

AI-powered Gmail & Outlook on the web — smart categorization, rules, and inbox insights by eRevolutions India.

InboxPilot — AI Gmail Triage, On-Device

Summarize threads, get a 'what needs me' digest, sweep newsletters — on-device. Your email never leaves your machine.

Inbox Ranker

Highlight and rank priority emails in Gmail

Inbox RS

Save links, text, and more to your remoteStorage inbox.

InboxSafe — Phishing Detection

🛡️ Privacy & Security

Real-time phishing detection for Gmail, Outlook, and LinkedIn. Powered by AI.

InboxSentinel — Gmail Subscription Auditor

Audit your subscriptions, mass unsubscribe, zero server. No OAuth — reads DOM only.

Inbox Shield — SPF, DKIM & DMARC Audit

Find out why email goes to spam. SPF, DKIM, DMARC and MX audit for any domain, with plain-language fix records. No signup.

InboxSift — See what matters. Ignore what doesn't.

See what matters. Ignore what doesn't. InboxSift sorts Gmail into Action, Know, and Noise.

5.0

Inbox Sweeper (Gmail Only MVP)

One-click rules to auto-delete recurring spam in Gmail.

Inbox Sweep for Yahoo Mail

See who fills your Yahoo inbox, then bulk unsubscribe and clear out senders in a few clicks.