We believe small actions
create big change.
Krll was born from a simple question: what if every minute of focus time you spend could help clean the ocean? We built the answer.
Turning productivity into planetary action
Every day millions of people use to-do apps to manage their lives. We saw an opportunity: what if all that daily effort could be channelled into something bigger? Krll connects your personal goals to verified ocean plastic removal campaigns — so getting things done also means getting the planet cleaner.
Our Values
Ocean First
Every feature we build is measured by its potential environmental impact.
Joyful Productivity
We believe doing good should feel good. Krll makes daily tasks meaningful and fun.
Radical Transparency
We publish our impact metrics publicly so you always know where your points go.
Meet the Team
Hyunji Kim
Co-Founder & CEOHyunji is passionate about combining technology and environmental action. With a background in software engineering, she leads Krll's product vision and development to create meaningful change through everyday habits.
Munkhkhuslen Bayarbat
Co-Founder & COOMunkhkhuslen brings expertise in operations and community building. She drives Krll's partnerships with ocean cleanup organizations and ensures every user action translates into measurable real-world impact.
Ready to make your tasks count?
Join our beta and be among the first to turn your productivity into ocean action.