Now available for Gmail & Google Workspace

Never lose a
client email again.

ReplyGuard works inside Gmail and helps you reply faster using AI — only for your selected client emails or domains. Stay in complete control while moving faster.

  • Works with Gmail & Google Workspace only
  • Replies only to approved client emails
  • AI-powered + template-based replies
  • 7-day free trial (no card required)
mail.google.com
SM
Aswad Sarkar <aswad@keyclient.com>
To: me

Project Status Update

10:42 AM (2 hrs ago)

Hi team,

Hope you're having a good week. Can we get a quick update on where we stand with the Q3 deliverables? The board is asking for a status report by tomorrow.

Thanks,
Aswad

REPLYGUARD DRAFT READY

Hi Aswad,

Thanks for reaching out! We are currently on track with all Q3 deliverables. I'll compile a detailed status report and send it over to you by 3 PM today so you have it ready for the board.

Let me know if you need anything else!

You’re losing clients without realizing it.

In a world of instant gratification, a slow email reply is the easiest way to lose trust and lose deals.

Slow replies lose deals

If you take hours to reply to a prospect, they're already talking to your competitor.

Missed emails = missed opportunities

Important client questions get buried under newsletters and internal chatter.

Inconsistent responses hurt trust

Replying fast one day and ignoring them the next makes you look unreliable.

Too many emails to manage

You're spending hours organizing your inbox instead of doing actual work.

ReplyGuard fixes your email workflow.

We built ReplyGuard for people who can't afford to drop the ball. It sits quietly inside your Gmail, monitoring the specific people you tell it to care about. When they email you, it prepares a perfect, context-aware draft instantly.

Total Control & Privacy

It only works for the client domains or email addresses you explicitly approve. It never touches your personal emails, newsletters, or internal team chatter. You stay in control.

How It Works

Setup takes less than 2 minutes. Then it just works in the background.

1

Connect Gmail

Install the extension securely in one click.

2

Add Clients

Input the specific domains or emails to monitor.

3

Set Rules

Create base templates or let AI handle it.

4

AI Reads

When a client emails, AI drafts the perfect reply.

5

Send

Review the draft and send instantly or with delay.

Everything you need to respond faster

Purpose-built tools for agencies, freelancers, and businesses that value client communication.

Native Gmail Integration

Works directly inside your existing Gmail or Google Workspace inbox. No new apps to learn.

Client-Based Activation

Only triggers for the specific email addresses or @domains you whitelist.

AI Reply Generation

Reads the thread context and drafts a polite, accurate response using your tone.

Template Variables

Use dynamic variables to automatically insert names, project details, and standard links.

Smart Sending Delay

Don't want to look desperate? Delay send by 3, 7, or 10 minutes automatically.

Safe Automation

Never sends automatically without your approval unless you explicitly configure a strict rule.