Get 45 minutes back from your inbox - without changing your email app
"You don't need a new email app to save 45 minutes a day. You just need AI to summarise those 40-message threads before you even start reading."
Most of us lose close to two hours a day on email. AI tools can help claw back at least 45 minutes of that - summarising long threads before you read them, drafting replies in your tone, and flagging what actually needs you. The best part: you don't have to switch email apps or learn anything new. The tools are already inside Gmail and Outlook. You just need to know which buttons to press.
The two main approaches
You can either add AI to your existing email client via a plugin, or switch to an AI-native client. Both work well - it depends on how much you want to change your setup.
Use Gmail? Start with Gemini. Use Outlook? Start with Copilot. Want the most private option, or use both? Use Claude.
The Easiest Path: Upgrading Your Current Inbox
Gemini for Gmail - A solid starting point for AI in email and calendar. Works on personal Gmail accounts out of the box - you have probably already seen this in your account. Click the Gemini icon in any thread to get a summary, a draft reply, or answers to questions about the email content.
It can also reference your Google Calendar - try asking "Tell me about my priority meetings today." No setup required. Not ready to use it on your main account? Create a free Gmail account to experiment first before applying it to sensitive data. Google's setup guide →
Claude: the privacy-first option - Worried about AI reading sensitive emails? Claude lets you grant permissions one at a time. Start with "read only" - it can summarise and answer questions about your inbox but literally cannot send, delete, or reply. Upgrade permissions later when you trust it. Works with both Gmail and Microsoft 365.
Copilot for Outlook - Built into Outlook 365. Summarises threads, drafts replies, and coaches writing tone. Requires a Microsoft 365 Copilot licence. Not the sharpest AI on the market, but if you're already in the Microsoft ecosystem it's a low-friction place to start.
Quick start: Gmail + Gemini (5 minutes)
The Gemini panel opens on the right side of Gmail - type your question in the box at the bottom. Image: Google Workspace
Open Gmail in Chrome and find a long thread you've been putting off.
Click the Gemini star icon on the right side of the screen.
Click "Summarise this email" - you'll get a 3-bullet summary in a few seconds.
Click "Reply to this email", describe the tone you want, and let Gemini draft the response.
Edit if needed and send. You've just processed that email in under a minute.
The biggest time saving isn't drafting replies - it's summarising. Use AI to reduce a 40-message thread to 5 bullet points before you reply. This alone saves most executives 30–45 minutes a day.
Control your calendar from the same chat window
Gemini can read and write to Google Calendar without leaving your Gmail tab. Type @Google Calendar at the start of your prompt to target it directly:
Check your schedule:"@Google Calendar what events do I have this Friday?"
Create an event instantly:"@Google Calendar schedule a 30-minute sync for tomorrow at 2 PM - description: Review final assets."
Gemini creates the event and returns a direct link so you can verify or undo it in one click.
