Please join us in our goal to raise $5000 by September 30 to help provide fresh drinking water to 250 people in developing nations.

f.lux fixes first world problems, like soothing eyestrain and helping you fall asleep a little faster.

But there are some very real problems in the world - imagine not being able to get a clean glass of water? Imagine not being able to give your child one?

Millions of people use and love f.lux. We give it away to everyone who wants it - for free. We want to make the world a nicer place for everyone in it.

If every single person who installed f.lux each day gave $1 to this charitywater campaign, we'd make our goal in just two days.

What if everyone gave $5? $10? Please donate whatever f.lux is worth to you and every time you see that warm screen at night, smile knowing you're making a real, life saving difference in the world. That will help you sleep better than anything else you can do.

thank you.