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Dev tools · alternatives · 2026

24 alternatives to Screenlog.js – use console.log without opening the console

Bring console.log on the screen. Contribute to chinchang/screenlog.js development by creating an account on GitHub.

Screenlog.js is a developer tool that displays console.log output directly on the screen instead of requiring users to open the browser console. It allows developers to view logging messages in their application… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Screenlog.js – use console.log without opening the console launched in 2015; newer entries below may have overtaken it.

  1. 1
    toast.log▲543

    🤯 Get console errors right on your page.

    2020 · toastlog.com · its alternatives →

  2. 2

    Get console errors right on your page (as toasts)

    2020 · toastlog.com · its alternatives →

  3. 3

    See errors, warnings, and logs as they happen on your site — without having to open the browser’s console. Find bugs you didn

    2020 · toastlog.com · its alternatives →

  4. 4

    Piping logs, visualising on a web app – just suffix "| npx logscreen" - GitHub - soorajshankar/logScreen: Piping logs, visualising on a web app – just suffix "| npx logscreen"

    2024 · github.com · its alternatives →

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    Screenity▲878

    The most powerful screen recorder for Chrome

    2020 · chromewebstore.google.com · its alternatives →

  7. 7

    JavaScript console.log output and errors next to your code

    2022 · console-ninja.com · its alternatives →

  8. 8

    A github project to collect a bunch of bash-based screensavers/visualizations.

    Oct 2025 · github.com · its alternatives →

  9. 9

    React Native library to backtrace your testing steps

    2022 · its alternatives →

  10. 10
    Twig▲77

    console.logs for cloud development

    2020 · twig.im · its alternatives →

  11. 11LI

    Mengutamakan tampilan modern dan kemudahan navigasi, BUSUR4D menghadirkan pengalaman gaming yang terasa lebih sederhana namun tetap menarik. Beragam pilihan permainan dapat dijelajahi dalam satu platform dengan interface responsif dan desain visual yang nyaman, sehingga aktivitas gaming menjadi lebi

    2011 · logio.org · its alternatives →

  12. 12

    The screenshot API you can finally rely on

    2023 · screenshotone.com · its alternatives →

  13. 13

    Screen recorder with console, network, errors & annotations

    May 2026 · devrecorder.com · its alternatives →

  14. 14

    Work together like you’re in the same room. Supports Mac, Windows, Linux, iOS, Android, Safari, Firefox & Chrome.

    2020 · screen.so · its alternatives →

  15. 15

    Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…

    2024 · github.com · its alternatives →

  16. 16

    Connect to remote browser sessions and debug your JavaScript applications.

    2019 · remotejs.com · its alternatives →

  17. 17

    Everything you need to debug, in one shareable link

    2023 · its alternatives →

  18. 18

    Hey everyone! I’m working on Telescope - an open-source web-based log viewer designed to make working with logs stored in ClickHouse easier and more intuitive. I wasn’t happy with existing log viewers - most of them force a specific log format, are tied to ingestion pipelines, or are just a small part of a larger platform. Others didn’t display logs the way I wanted. So I decided to build my own lightweight, flexible log viewer - one that actually fits my needs. Check it out: Video demo: https://www.youtube.com/watch?v=5IItMOXwugY GitHub:…

    2025 · github.com · its alternatives →

  19. 19
    Logger▲100

    The development console for Shortcuts

    2022 · its alternatives →

  20. 20

    console.log Your Production App.

    2025 · logmonitor.io · its alternatives →

  21. 21

    Seeing all the hype around Bolt.new, I decided to give it a try, and within just 30 minutes, I built a fully functional web app for screen sharing. How It Works: - One user opens a room and receives a unique code. - Participants join by simply entering the code to view the shared screen. After that initial build, I moved the project to Cursor to continue iterating and enhancing its features. Github: https://github.com/tonghohin/screen-sharing Demo: https://share-your-screen.vercel.app

    2024 · github.com · its alternatives →

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    🐚📊 Show off your most used shell commands. Contribute to irevenko/tsukae development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  24. 24

    A chrome extension tracks front-end JavaScript that uses DOM / jQuery APIs to manipulate html dom elements (e.g., change style, attach event listener) at runtime. - pilagod/js-tracker

    2018 · github.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 →