Life & fun · alternatives · 2026
24 alternatives to Know Your Pixels? A small browser game done with mediaqueries and JS
A mini browser game where you have to resize your browser as fast as possible. fun.
Know Your Pixels is a browser-based game that challenges players to resize their browser window as quickly as possible. Built using media queries and JavaScript, the game tests how fast users can adjust their browser… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Know Your Pixels? A small browser game done with mediaqueries and JS launched in 2012; newer entries below may have overtaken it.
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Pixactly▲77A game that tests how well you know your pixel sizes
2014 · pixactly.app · its alternatives →
- 2IT
2019 · s-poony.github.io · its alternatives →
- 3
PixelSnap▲945Measure every pixel on your screen with ease ✨
2018 · pixelsnap.com · its alternatives →
- 4
A small fun app to test your CSS knowledge. Find the correct CSS selectors for the 10 puzzles as fast as possible.
2022 · css-speedrun.netlify.app · its alternatives →
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PixelSnap 2▲543The fastest tool for measuring anything on your screen ✨
2019 · pixelsnap.com · its alternatives →
- 7
Flickgame▲68Your mouse is a crayon. Your browser is a wall. Draw stuff.
2015 · flickgame.org · its alternatives →
- 8AI
A guide on how browsers work.
Jan 2026 · howbrowserswork.com · its alternatives →
- 9
Screen Size Map▲206An interactive map of screen sizes for responsive web design
2019 · screensizemap.com · its alternatives →
- 10
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AnyPixels.js▲198A web-friendly way for anyone to build unusual displays
2016 · googlecreativelab.github.io · its alternatives →
- 12
What browser am I using? What version is my browser? WhatsMyBrowser.org is the easiest way to find information about your browser, and share it to your designer, developer, or support rep.
2014 · whatsmybrowser.org · its alternatives →
- 13
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Think you are good at platformers? You aren't.
2015 · platformpixels.com · its alternatives →
- 16
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Practice pixel art by recreating & competing 1v1
May 2026 · pixelartchallenge.net · its alternatives →
- 18
CSS Game▲77Place your cursor on the dot to start. Avoid the walls.
2016 · victordarras.fr · its alternatives →
- 19
It's exactly that... responsive pixel art 🙃
2016 · pixel.essenmitsosse.de · its alternatives →
- 20
Hey! My name is Dima, I am from Ukraine and I am the co-founder of Lost Pixel! We built this tool to solve our problems at work and decided to open-source it so more people can build their custom visual regression testing pipelines! If you want to chat about the tool or visual regression testing in general I am super excited to meet like-minded people! Thanks a lot for checking out the product and I hope it will serve you well if you decide to try it out :D
2022 · github.com · its alternatives →
- 21
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This fun game it's really a test to the eye.
2015 · apps.apple.com · its alternatives →
- 23
One giant pixel canvas that anyone can draw on
2021 · pixelplace.io · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →