Stop Using console.log(): 5 Hidden Chrome DevTools Superpowers 🚀

Khatai Huseynzada — Thu, 16 Apr 2026 19:25:27 +0000

Let's be honest: as web developers, whether we are working on the front-end or back-end, we spend half of our lives staring at the browser's Developer Tools. However, the vast majority of us only scratch the surface of what this massive Swiss Army knife can actually do.

If your primary debugging strategy is still littering your codebase with console.log("here 1") and console.log("data", data), you are losing valuable time.

Let's dive into 5 lesser-known Chrome DevTools features that will instantly speed up your workflow and make your debugging process a lot less painful.

1. Convert Network Requests to Code Instantly ("Copy as Fetch") 🌐

Imagine a complex API request is firing on your website, and you want to test that exact same request in your terminal, a Node.js script, or Postman. Manually typing out all the headers, authorization tokens, and stringified payloads is a nightmare.

The Hack:

Go to the Network tab in DevTools.
Right-click the request you want to duplicate.
Hover over Copy and select Copy as fetch (or Copy as cURL).

Boom! The browser instantly generates the exact code needed to replicate that request. You can paste it directly into your code editor or console and tweak it as needed.

2. Visualize Arrays and Objects with `console.table()` 📊

When fetching an array of objects from an API, a standard console.log() results in a deeply nested, messy output in the console that requires endless clicking to expand.

The Hack:
Swap out your console.log(data) for console.table(data).

The browser will automatically parse your array of objects and render it as a beautifully formatted, highly readable table. Even better? You can click the column headers in the console to sort the data!

3. Turn Your Browser into a Live Text Editor (`designMode`) ✍️

A designer or client asks you to "quickly tweak the wording" on a landing page to see how it looks. Switching back to your IDE, finding the exact text node, changing it, and waiting for the page to reload is incredibly tedious.

The Hack:
Open your Console and type this magic spell:

document.designMode = "on";

Hit Enter. Now, you can click on any text element on the webpage and edit it live, exactly like a Microsoft Word document. It’s an absolute lifesaver for rapid UI testing and typography adjustments.

4. Lightning-Fast DOM Access in the Console (`$0`) ⚡

You are inspecting an HTML element in the Elements tab and want to manipulate it using JavaScript in the console. Most developers waste time writing document.querySelector('.my-long-class-name') to grab it.

The Hack:

Simply click on any element in the Elements tab so it's highlighted.
Switch over to the Console tab.
Type $0 and hit Enter.

That's it! $0 is a magic variable that holds the reference to the most recently inspected element. You can immediately start calling methods on it, like $0.classList.add('hidden').

(Bonus: DevTools remembers your history! You can use $1, $2, etc., to reference previously inspected elements).

5. Debug Loops Painlessly with Conditional Breakpoints 🛑

You have a for loop that iterates 1,000 times, but a bug only occurs when i === 499. If you drop a standard breakpoint inside the loop, execution will pause on the very first iteration, and you'll have to click "Resume" 499 times. No thanks.

The Hack:

Go to the Sources tab.
Right-click on the line number where you want to pause.
Select Add conditional breakpoint...
Type your condition (e.g., i === 499 or user.role === 'admin').

Execution will completely ignore the breakpoint unless your exact condition evaluates to true. This reduces your bug-hunting time from hours to seconds.

Wrapping Up

Chrome DevTools is much more than just a place to read error messages. By incorporating these small hacks into your daily routine, you'll drastically reduce friction in your development process.

Which DevTools feature can you not live without? Did I miss your favorite? Let me know in the comments below! 👇

DEV Community: Khatai Huseynzada

Stop Using console.log(): 5 Hidden Chrome DevTools Superpowers 🚀

1. Convert Network Requests to Code Instantly ("Copy as Fetch") 🌐

2. Visualize Arrays and Objects with console.table() 📊

3. Turn Your Browser into a Live Text Editor (designMode) ✍️

4. Lightning-Fast DOM Access in the Console ($0) ⚡

5. Debug Loops Painlessly with Conditional Breakpoints 🛑

Wrapping Up

2. Visualize Arrays and Objects with `console.table()` 📊

3. Turn Your Browser into a Live Text Editor (`designMode`) ✍️

4. Lightning-Fast DOM Access in the Console (`$0`) ⚡