Edit, View, and Analyse your JSON data with ease using our browser-based JSON Editor. It provides an interactive and secure way to work with JSON—completely client-side, so your data never leaves your browser.
Features include syntax highlighting, tree view, and live error checking using JavaScript-powered rendering for fast performance.
Clean and structure your JSON with a single click using the Beautify option, reduce file size using Minify, and ensure JSON accuracy with our built-in Validate feature.
You can also choose between 2, 3, or 4-space indentation levels to customize the formatted output.
Easily import your JSON data by uploading a file from your device or loading it from a public URL. Use the Load Data button to open your file manager, select a file, and begin editing immediately.
Ideal for developers and data analysts working with large or complex JSON files.
After formatting and validating, you can download the final JSON as a .json file using the Download button—ready for use in APIs, projects, or documentation.
This makes it easy to save and share your structured data with teams or clients.
Need to switch formats? Instantly convert JSON to XML, CSV, or YAML with a simple dropdown. This is useful when sharing data across different platforms or tools.
JSON Formatter - Mera works smoothly across Windows, Mac, Linux, and all modern browsers including Chrome, Firefox, Safari, and Edge. No installation needed.