
Formatter Toolbox by Shasika Semasinghe
Format and highlight JSON, XML, and other data types with a clean UI and dark/light theme toggle.
4 Users4 Users
Extension Metadata
Screenshots



About this extension
Formatter Toolbox is a lightweight and user-friendly browser extension designed to help developers and analysts view and format structured data easily.
🔹 Supports JSON and XML formatting with syntax highlighting
🔹 Instant formatting in a clean and responsive popup
🔹 Light and Dark mode toggle for optimal readability
🔹 Copy-to-clipboard support for formatted data
Whether you're debugging an API response or analyzing raw data, Formatter Toolbox simplifies the task with an intuitive interface and fast rendering.
🔹 Supports JSON and XML formatting with syntax highlighting
🔹 Instant formatting in a clean and responsive popup
🔹 Light and Dark mode toggle for optimal readability
🔹 Copy-to-clipboard support for formatted data
Whether you're debugging an API response or analyzing raw data, Formatter Toolbox simplifies the task with an intuitive interface and fast rendering.
Rated 5 by 1 reviewer
More information
- Add-on Links
- Version
- 1.2
- Size
- 78.95 kB
- Last updated
- 3 months ago (26 Jul 2025)
- Related Categories
- Licence
- Mozilla Public Licence 2.0
- Version History
- Add to collection