Yes, while we are getting started — the first 250 signups get lifetime Pro for free. After that, plans are $59/year or $100 lifetime, no card required to try.

What is the difference between the Free and Pro plans?

The Free plan gives you the core developer tools at no cost. Pro adds unlimited usage, private history, saved snippets, and priority support — all still fully offline on your device.

Your data stays on your device — there is no cloud sync. Vault-style data is additionally encrypted locally with a password only you know.

Do I need an account to use the tools?

Google Sign-In is required to save your data across sessions. Many public tool pages can be explored before opening the full app experience.

Does it work offline?

Yes. MyDevTools is a desktop app — most tools run fully offline on your machine. Tools that connect to external services or send API requests need a network connection.

Does JSONPath Playground store or upload my data?

JSONPath Playground runs in the MyDevTools desktop app. Many utilities process data locally on your device; tools that require sync or external connections may send only the data needed for that workflow.

Do I need to install anything to use JSONPath Playground?

Install MyDevTools once, then JSONPath Playground and 80+ other tools are available offline on your desktop.

Formatters

Free Jsonpath Tester — MyDevToolsJSONPath Playground on MyDevTools

Interactive playground for testing JSONPath and JMESPath queries against JSON documents. Paste JSON, type an expression, and see live matched results with counts, plus a cheatsheet of common expressions. Runs entirely on your device — no data leaves your machine.

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About JSONPath Playground

Query and extract data from JSON with JSONPath or JMESPath. Live results, match counts, and a built-in expression cheatsheet — all on your device. Part of MyDevTools — an all-in-one desktop toolkit that runs offline and processes your data locally on your machine.

Common JSONPath Playground use cases

Use JSONPath Playground when you need a fast, dedicated way to work with jsonpath. It is useful during API debugging, code reviews, documentation cleanup, test data preparation, and quick checks. Because MyDevTools keeps related utilities together in one offline desktop app, you can move from JSONPath Playground into nearby tools like formatters, converters, generators, encoders, decoders, and API helpers without leaving the same toolkit.

Example workflow

A typical workflow starts by pasting or typing your input into JSONPath Playground. Review the result, copy the cleaned or generated output, then continue with a related task such as validating a payload, decoding a token, parsing a URL, generating an identifier, or testing an API request. This makes JSONPath Playground part of a practical developer workflow instead of a one-off utility page.

Key Features

JSONPath Playground supports jsonpath workflows in one all-in-one desktop toolkit.
JSONPath Playground supports jmespath workflows in one all-in-one desktop toolkit.
JSONPath Playground supports json query workflows in one all-in-one desktop toolkit.
JSONPath Playground supports jsonpath tester workflows in one all-in-one desktop toolkit.
JSONPath Playground supports jsonpath evaluator workflows in one all-in-one desktop toolkit.
JSONPath Playground supports json extract workflows in one all-in-one desktop toolkit.
JSONPath Playground supports jsonpath desktop workflows in one all-in-one desktop toolkit.
JSONPath Playground supports json filter workflows in one all-in-one desktop toolkit.
Runs offline on your desktop
Free to use, always

JSONPath Playground FAQ

Is JSONPath Playground free to use?

Yes. JSONPath Playground is part of MyDevTools, the all-in-one developer desktop app, and is free to use.

Do I need to install anything for JSONPath Playground?

JSONPath Playground is one of 80+ tools in the MyDevTools desktop app. Install MyDevTools once and every tool works offline, with your data processed locally.

What is JSONPath Playground best for?

What should I use with JSONPath Playground?

Most developers pair JSONPath Playground with related MyDevTools utilities such as formatters, parsers, encoders, generators, API tools, and security helpers.

How to Use JSONPath Playground

01
Open the tool
Open JSONPath Playground in the MyDevTools desktop app — no account required to start.
02
Enter your data
Paste or type your input directly. Processing happens locally on your device.
03
Copy the result
Get your output instantly. Copy it, download it, or keep working in the same tab.

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