Question 1

How do I compare two JSON files?

Accepted Answer

Simply paste your first JSON in the left editor and your second JSON in the right editor. The tool will automatically compare them and show you the differences including added, removed, and modified fields.

Question 2

What types of differences can the JSON compare tool detect?

Accepted Answer

The tool can detect added fields (present in JSON 2 but not in JSON 1), removed fields (present in JSON 1 but not in JSON 2), modified fields (same key but different values), and unchanged fields.

Question 3

Can I import JSON files?

Accepted Answer

Yes, you can import JSON files into either editor using the Import button. The tool supports standard JSON files and will validate them automatically.

Question 4

Is my JSON data secure?

Accepted Answer

Yes, all processing happens 100% in your browser. We never send your data to our servers, ensuring complete privacy and security.

Question 5

Can I compare nested JSON objects?

Accepted Answer

Yes, the tool handles any level of nesting in JSON structures. It tracks differences using full path notation (e.g., user.profile.email) and highlights changes at any depth.

Question 6

How do I navigate between differences?

Accepted Answer

Use the arrow buttons in the toolbar to navigate between differences. The tool will automatically scroll both editors to show the current difference, and you can see the count (e.g., "1 / 5") of total differences.

Question 7

Can I copy the differences?

Accepted Answer

Yes, click on any highlighted difference line to copy the key-value pair from both JSONs. This makes it easy to document changes or share specific differences with your team.