Autonomous restroom cleaning robot

CleanK cleans where restroom labor breaks down.

CleanK detects dirt, scrubs firmly, and reduces human intervention for public restroom cleaning operations.

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CleanK Demo

See CleanK clean in real operation.

Watch how CleanK detects dirt, scrubs firmly, and reduces human intervention in public restroom cleaning.

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Stay spotless

A brand new way to keep restrooms spotless

Bring CleanK to your facility. It automates daily restroom cleaning without adding staff. With one button, it starts and thoroughly wipes under the rim and down to the bottom of the bowl.

Deploy with 1 button within 5minutes

Continuous operation for one year without maintenance

One machine clean every floor

Best for facility maintenance

Streamlined Restroom Maintenance

#1

in the Market

It's built for bidet-integrated toilets from the beginning.

1000+

Founder's passion

We built it from founder's experiences that they have cleaned over than 1,000 toilets.

Highlights

Remove your spot on toilet automatically

After install CleanK, you will face no hustle with keep your restroom clean in opening hours.

Get Started

Continuous Improvement After Deployment

Once installed in your facility, the AI robot keeps getting smarter, improving cleaning efficiency over time.

Continuous Improvement After Deployment

Once installed in your facility, the AI robot keeps getting smarter, improving cleaning efficiency over time.

Continuous Improvement After Deployment

Once installed in your facility, the AI robot keeps getting smarter, improving cleaning efficiency over time.

CleanK can get into going narrow space

CleanK is designed for toilet cleaning. It also can enter to the narrow toilet cleaning space.

CleanK can get into going narrow space

CleanK is designed for toilet cleaning. It also can enter to the narrow toilet cleaning space.

CleanK can get into going narrow space

CleanK is designed for toilet cleaning. It also can enter to the narrow toilet cleaning space.

Deploy incredibly fast

All you need is just push the button.

Deploy incredibly fast

All you need is just push the button.

Deploy incredibly fast

All you need is just push the button.

From rim to under the waterline

CleanK can wipe from rim to under the waterline.

From rim to under the waterline

CleanK can wipe from rim to under the waterline.

From rim to under the waterline

CleanK can wipe from rim to under the waterline.

Latest Insights

Blog Exploration

3 Min

What We Learned at SXSW 2026: Restroom Cleaning Is a Global Labor Problem

CleanK at SXSW 2026: restroom cleaning is a global issue.

2 min

We’re Going to Texas! AI public restroom Cleaning Robot inprog, inc. Selected as SXSW 2026 Pitch Alternate

inprog, inc. Selected as SXSW 2026 Pitch Alternate

2 min

Inprog Inc., Developer of the AI Commercial bathroom cleaning robot "CleanK," Takes 3rd Place at START-UP FRONTIER FEST 2025

CleanK Takes 3rd Place

3 Min

What We Learned at SXSW 2026: Restroom Cleaning Is a Global Labor Problem

CleanK at SXSW 2026: restroom cleaning is a global issue.

2 min

We’re Going to Texas! AI public restroom Cleaning Robot inprog, inc. Selected as SXSW 2026 Pitch Alternate

inprog, inc. Selected as SXSW 2026 Pitch Alternate

2 min

Inprog Inc., Developer of the AI Commercial bathroom cleaning robot "CleanK," Takes 3rd Place at START-UP FRONTIER FEST 2025

CleanK Takes 3rd Place

2 min read

CleanK Opens Alpha Pre-Registration to Solve Janitorial Labor Shortages and Make Facility Operations Sustainable

In today’s digital era, where every aspect of business is be

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FAQs

Frequently Asked Questions

We want to solve every questions you have for CleanK.

How do I install CleanK?

Is VAT included in the prices?

Can I add more users to a plan?

Can I share my login with a colleague?

Do I get an invoice for CleanK?

CleanK

CleanK is the first commercial-grade robot that scrubs from the under-rim to the deepest recesses—even on bidet-integrated toilets.

Quick Links

Information

Built with gratitude

CleanK

CleanK is the first commercial-grade robot that scrubs from the under-rim to the deepest recesses—even on bidet-integrated toilets.

Quick Links

Information

Built with gratitude

CleanK

CleanK is the first commercial-grade robot that scrubs from the under-rim to the deepest recesses—even on bidet-integrated toilets.

Quick Links

Information

Built with gratitude

Check service

why we do it

Check service

why we do it

Pre-register

get early access

Pre-register

get early access

CleanK