JSON Filter Tool

Filter JSON data by keys and values

How to Use

Open JSON Filter Tool on this page — no account or install required.
Provide your input (paste text, upload a file, or adjust settings depending on the tool).
Run the tool — processing happens entirely in your browser.
Copy or download the result when you are done.

About This Tool

Filter JSON arrays and objects by keys, values, or custom conditions. Extract specific data from large JSON.

ToolForge runs json filter tool client-side so your data never leaves your device. It is free, requires no sign-up, and works on desktop and mobile browsers.

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