Dev tools · alternatives · 2026
24 alternatives to 1080p is 920px tall – 1k real browser viewports
Anonymous aggregate viewport statistics from ScreenSize.net browser sessions, with recent viewport, device pixel ratio and browser distributions.
This tool displays actual browser viewport sizes for common screen resolutions, helping designers and developers understand real display dimensions. It's built for anyone creating websites or applications who needs to… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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View multiple screen dimensions in one view
2019 · chromewebstore.google.com · its alternatives →
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Screen Size Map▲206An interactive map of screen sizes for responsive web design
2019 · screensizemap.com · its alternatives →
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Two browser windows (acting as socket clients) communicate their: - Screen dimensions - (screen.width, screen.height) - Window dimensions - (window.innerWidth, window.innerHeight) - Window X/Y position - (window.screenX, window.screenY) ...or whichever calculation works best for you. The original work by Bjorn Staal https://twitter.com/_nonfigurativ_/status/172732259457002734 used localStorage, but I found sockets more fun, because if tweaked a bit, this can be shared with friends. Here's a demo of how it works and the codebase:…
2023 · github.com · its alternatives →
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PixelSnap▲945Measure every pixel on your screen with ease ✨
2018 · pixelsnap.com · its alternatives →
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Hey HN! We do a lot of frontend testing, and one thing we find frustrating is the limited tooling available to observe how a URL renders on different viewports/devices simultaneously. For example, we can use Chrome Inspector's "Device" previews, but we run into the following: - Chrome doesn't keep those devices/viewports up to date, and adding new ones is pretty annoying (we've open sourced our collection of 180+ viewports/dimensions under MIT). - You can’t see multiple viewports at once (and it’s cumbersome switching back and forth) - When you notice a problem, there's no…
2024 · viewport-tester.com · its alternatives →
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Screen Sizes▲127Screen Specifications of popular mobile devices & monitors.
2014 · its alternatives →
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Show the browser sizes your actual visitors use. By Polypane
2020 · polypane.app · its alternatives →
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ADS-B visualizer▲339I've created a web app for querying and visualization of ADS-B datasets: https://adsb.exposed/ Source code: https://github.com/ClickHouse/adsb.exposed/ The results significantly exceeded my expectations because the pictures are insanely beautiful, and the data is a treasure trove. It proves many statements that were not certain: - it is feasible to generate tiles by aggregation on a pixel level (instead of hexagons or rectangular grid); - it does not require JPG/PNG tiles - we can transfer raw bitmap data with zstd compression; - it is possible to…
2024 · adsb.exposed · its alternatives →
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Aspect Ratio▲212Calculator & device resolutions for designers and developers
2017 · aspectrat.io · its alternatives →
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Chrome Extension for designers to test responsive websites.
2014 · its alternatives →
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Viewports▲97Figma plugin to set screen sizes with market share in mind
2019 · figma.com · its alternatives →
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An interactive visualization of the universe
2019 · neal.fun · its alternatives →
- 14
Check your screen resolution, DPR & viewport instantly
Apr 2026 · my-screen-resolution.com · its alternatives →
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Dimensions▲165A tool for designers to measure screen dimensions
2019 · felixniklas.com · its alternatives →
- 16
Perfect TailwindCSS Breakpoint Insights 📐
2024 · chromewebstore.google.com · its alternatives →
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The dev's dashboard for all screen & viewport data.
2025 · screensizechecker.com · its alternatives →
- 18
Made to measure. Built for everything else.
2024 · chromewebstore.google.com · its alternatives →
- 19AI
Easily calculate the aspect ratio with a width and height. Scale dimensions based on a locked aspect ratio. Reference common device resolutions and aspect ratios like the iPhone X, iPhone 8/8 plus, Google Pixel 2, Google Pixel, Samsung Galaxy S8...
2017 · aspectrat.io · its alternatives →
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I wanted Apple Vision Pros, but I don’t have $3,500 in my back pocket. So I made Apple Vision Pros at home. This was just a fun little project I made. Currently, the website doesn't work on screens less than 1200x728 (Sorry mobile users!) It also might struggle on lower end devices. For best results, have a webcam pointing right at you. I tested my website with a MacBook camera. Any comments, questions, or suggestions are greatly appreciated! blog: https://blog.andykhau.com/blog/eyesite check it out: https://eyesite.andykhau.com/ github:…
2025 · blog.andykhau.com · its alternatives →
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Dimensions▲124A Chrome extension to measure anything
2014 · chromewebstore.google.com · its alternatives →
- 24
Takes high resolution full page screenshots, up to 4x DPI
2022 · chromewebstore.google.com · its alternatives →
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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 →