CMDK (formerly Simplehuman) | Supercharge your Gmail
🚨 Simplehuman is now CMDK | New name. Same mission. Read More.
15 days free trial for everyone
No credit card needed 💪
Lifetime
Pay once, use forever
- Use with multiple inboxes
- Generous fair usage policy
Common features
- Command Bar with ⌘+K or Ctrl+K
- Natural language reminders and snooze
- Split your inbox with CMDK Tabs
- Read receipts to track email opens & engagement
- Nuke email spammers and declutter inbox
- Hide Gmail's AI and clean up the interface
- Switch Gmail Accounts using hotkeys
- Faster native Gmail shortcuts and 25 new hotkeys
- Keyboard based navigation for labels and folders
- Nudges to learn Gmail keyboard shortcuts
- Snippets
Yearly
Pay for a year
- Use with multiple inboxes
- Priority human support (no AI bots)
Common features
- Command Bar with ⌘+K or Ctrl+K
- Natural language reminders and snooze
- Split your inbox with CMDK Tabs
- Read receipts to track email opens & engagement
- Nuke email spammers and declutter inbox
- Hide Gmail's AI and clean up the interface
- Switch Gmail Accounts using hotkeys
- Faster native Gmail shortcuts and 25 new hotkeys
- Keyboard based navigation for labels and folders
- Nudges to learn Gmail keyboard shortcuts
- Snippets
Monthly
Only for trying out longer
- Use with multiple inboxes
- Human support (no AI bots)
Common features
- Command Bar with ⌘+K or Ctrl+K
- Natural language reminders and snooze
- Split your inbox with CMDK Tabs
- Read receipts to track email opens & engagement
- Nuke email spammers and declutter inbox
- Hide Gmail's AI and clean up the interface
- Switch Gmail Accounts using hotkeys
- Faster native Gmail shortcuts and 25 new hotkeys
- Keyboard based navigation for labels and folders
- Nudges to learn Gmail keyboard shortcuts
- Snippets
Common Questions
Is there a free trial?
Yes, 15 day free trial where you have access to all features of CMDK.
How many email inboxes can be used?
No limits. You can use it with as many inboxes as you want.
Do you offer refunds?
Yes. We offer refunds no questions asked, if you request a refund within 30 days of starting to use CMDK .
How do I cancel my subscription?
We use Stripe to manage payments and subscriptions, and you can cancel or manage your subscription anytime by visiting the Stripe subscription management portal.
How you offer lifetime subscriptions?
CMDK is designed to work locally on your browser. This means we have negligible running costs and can afford to offer lifetime deals. We want to pass on the cost advantage to our users, and encourage one time purchases in software.
Do you have a mobile app?
We don't at the moment. But we have recommendations on the best email mobile apps - Write to us with your most important features and we will personalise the recommendation.
Why do Indian cards not work?
This is because of RBI regulations on the use of Indian cards. Go here to use Indian cards to purchase CMDK .
Is there a discount for education and non-profits?
Yes, please write to us at [email protected]
Do you accept crypto payments?
Yes we accept stable coins, please write to us at [email protected] for more details.
Have more questions? Contact Us ›
Wall of love
Loved by customers all across the world
“Incredibly useful.”
“Gmail superpowers without the cost or opacity”
“This tool is elite!”
Trusted by businesses,
big and small.
4.9/5
From 1000+ founders