Code Beautifier (JS, CSS, HTML) icon

Code Beautifier (JS, CSS, HTML) Chrome Extension Analysis

Developer & Designer Tools

Chrome extension ID: lflcmgiebpalnlcjbadhamjfkmkfpjmg

Code Beautifier is a utility extension that formats unreadable web code into a structured layout. It utilizes open-source libraries like js-beautify and CodeMirror to process JS, CSS, and HTML files.

Developer:leocompson
Version:0.1.5
Size:221KiB
Last updated:

Overview

Installs

5K+

Rating

5.0

2 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Developer & Designer Tools

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The extension is positioned as a lightweight and free tool for beautifying JavaScript, CSS, and HTML directly in the browser. It emphasizes ease of use through drag-and-drop functionality and offline capability.

Inferred product pattern

A utility-focused, lightweight developer tool leveraging open-source libraries for offline-capable code formatting.

Review-backed pain points

Review-backed data is not available.

Observed feature gaps

No specific feature gaps identified from the provided data.

Tags
Code BeautifierJS FormatterWeb DeveloperCode Formatter
Target users

- Web Developers

- Front-end Developers

- Software Engineers

Primary use cases

- Formatting messy code

- Beautifying JS/CSS/HTML files

- Offline code beautification

Positive themes

- High utility and perceived value

Negative themes

No negative theme data.

Observed friction

- No pricing friction observed; the product is claimed to be free.

Evidence boundary: Data extracted from the Chrome Web Store listing and a single high-rating review. The review sample size is extremely small, providing limited insight into overall sentiment or common complaints.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support complaints found.

Reliability

No reliability complaints found.

Privacy

No privacy complaints found.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 4

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Official website

Store metadata

- Version: 0.1.5

- Size: 221KiB

- Last updated:

Store description excerpt
Short excerpt from the public Chrome Web Store listing; full copy is available on the official store page.
Code Beautifier, is an extension that lets you easily beautify codes in your browser. This addon supports JavaScript, CSS, and HTML as input languages. You can either browser files via the (+) button at the UI (top-left corner) or drag & drop a file in the left textarea. The former method is preferred as the coding language for the input file can be detected automatically and the interface will be updated accordingly (no need to adjust the input language manually). Code Beautifier can work offline without the need for an internet connection. It uses an open-source library called "js-beautify" and available in this (https://github.com/beautify-web/js-beautify) GitHub repo. Moreover, it also uses the famous CodeMirror (https://github.com/codemirror/CodeMirror) library to format the input and output codes. Within the interface, there are several buttons at the top toolbar which are self-ex…

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

Code BeautifierJS FormatterCSS BeautifierHTML FormatterWeb Code Formatter

Comparison

PrettierJS Beautifier

Problem

messy codeunreadable codeunformatted code

Alternative

Code formatterWeb developer tools

Similar extensions

Jump to related discovery paths:

FAQ

What is Code Beautifier (JS, CSS, HTML) mainly used for?
Code Beautifier is a utility extension that formats unreadable web code into a structured layout. It utilizes open-source libraries like js-beautify and CodeMirror to process JS, CSS, and HTML files.
What market signals stand out?
Early or small audience with limited review base. Last known update: 02/15/2026.
What should builders compare before entering this space?
Compare install concentration, rating quality, update recency, screenshots, developer portfolio, listing claims, and review-backed friction signals.
Is this page review-backed?
Backed by review samples. This page combines store metadata with selected review signals, while raw store metrics remain visible for comparison.

Screenshots

Code Beautifier (JS, CSS, HTML) screenshot
Code Beautifier (JS, CSS, HTML) screenshot
Code Beautifier (JS, CSS, HTML) screenshot
Code Beautifier (JS, CSS, HTML) screenshot

Links

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