Auto Formatter Pro icon

Auto Formatter Pro

by karthikeyan Thiagarajan · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Professional code beautifier with syntax highlighting, format conversion, and diff view for developers working with structured data

Users
5
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#253K
#212K among extensions
Version
1.0.0
updated 17 Dec 2025

Users

monthly, 10 months
025Dec 2025Jun 2026Oct 2026
Latest, 16 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Auto Formatter Pro

Auto Formatter Pro – Multi-Format Code Beautifier Auto Formatter Pro helps you turn messy, hard-to-read code into clean, well-structured output with a single click. Built for developers, data professionals, and anyone who works with structured text, it provides fast, reliable formatting in a distraction-free interface. What It Does Auto Formatter Pro intelligently formats common structured data and programming languages, improving readability and consistency without changing your logic. It automatically detects the input format and applies the appropriate beautification rules. Key Capabilities Format structured data and source code with accurate indentation and spacing Automatic format detection for pasted content Side-by-side comparison to review changes before copying Syntax highlighting for better visual clarity Minify mode for compact, production-ready output Developer-Friendly Tools Undo and redo support with a multi-step history Line numbers and adjustable font size Optional word wrapping for long lines Keyboard shortcuts for faster workflows Context-menu formatting for selected text Export & Sharing Formatted output can be copied or exported for reuse in documentation, files, or collaboration tools. Sharing options are available for common developer workflows. Customization Multiple editor themes including dark and light modes Adjustable layout and readability settings Clean, IDE-like interface designed for focus Privacy & Security Works entirely offline No tracking, analytics, or data collection No unnecessary permissions Your code never leaves your machine Ideal Use Cases Cleaning API responses Beautifying minified or compressed code Preparing code snippets for reviews or documentation Formatting configuration files Learning and teaching structured data formats Technical Overview Built on Chrome Manifest V3 Lightweight and fast Offline-first architecture No external services required Get Started Install Auto Formatter Pro and simplify the way you format and share code — fast, private, and reliable. Support: tkarthikeyan@gmail.com Source Code: GitHub repository License: MIT

Growth

WindowUsersChangeRatingsRating
7 days+1+25.0%00.00
30 days−1−16.7%00.00
6 months+4+400.0%00.00

Version history

1 versions recorded
1.0.017 Dec 2025

Details

Category
Developer Tools
First seen
17 Dec 2025
Size
46 KB
Languages
en-US
Pricing
Free
Privacy policy
github.com
Support
gantto.vercel.app
Extension ID
mncaemmmnmahbgemkopaalkkchnajgig

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagecontextMenusdownloads
Site access
https://api.github.com/*

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