JSON & CSV Converter & Viewer Android

JSON & CSV Converter & Viewer

Instantly view JSON/CSV as tables. Convert with one tap, even nested JSON!

Features & Capabilities

JSON CSV Master is an essential data processing tool for developers, data analysts, and students. It allows you to visualize complex and hard-to-read JSON and CSV data in an intuitive table format and easily convert it to your desired format with powerful features.

Key Features

1. Clean Data Visualization
* Displays JSON arrays and CSV files in an intuitive table format, allowing you to understand the data structure at a glance.
* Preserves JSON Key Order: Displays columns in the exact order they appear in your JSON file.
* JSON data that is difficult to represent in a table (e.g., JSON starting with an object) can be viewed directly using the Open in Text Editor feature.

2. Powerful and Flexible Conversion
* JSON ↔ CSV Mutual Conversion: Convert JSON to CSV, or CSV to JSON, with just a few taps.
* Handling Nested JSON: Provides two advanced options for converting complex nested JSON structures.
* Flatten with dots: Flattens nested structures like {"user": {"name": "John"}} into a header connected by dots, such as user.name, representing all data as columns in the CSV.
* Keep objects as strings: Preserves nested JSON objects or arrays as-is in string format within their cells, maintaining the original data structure as much as possible during conversion.

3. Convenient Editing and Saving
* Both the original data (JSON/CSV) and the converted results can be opened and modified directly in the built-in Text Editor.
* Prettify Support: Offers a formatting feature to make large, single-line (minified) JSON files easy to read.
* Edited content can be saved as a new file, enhancing the efficiency of data preprocessing and management tasks.

4. Support for Various Input Methods
* Open File: Directly open and work with .json or .csv files stored on your device.
* Paste from Clipboard: Quickly check data by pasting JSON/CSV data copied from the web or other apps directly from the clipboard.
* Sample Data Provided: Includes various sample files to let you test the app's main features immediately.

With JSON CSV Master, you no longer have to worry about data formats. Download now and upgrade your data processing tasks!

User Growth & Download Statistics

App
By:
Manyu Lab LLC.
Downloads:
476 19
Version:
1.4.2 Last updated: 2026-05-24
Version code:
20
Creation date:
2025-10-28
Publisher country:
KR KR
Permissions:
  • android.permission.READ_MEDIA_AUDIO High risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.POST_NOTIFICATIONS Low risk
  • android.permission.USE_BIOMETRIC Low risk
  • android.permission.USE_FINGERPRINT Low risk
  • See more
Size:
10.55MB
Email:
ma*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-03
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Manyu Lab LLC.
Google Play Store
https://play.google.com/store/apps/details?id=com.manyulab.jsoncsvmaster
Email:
ma*****@gmail.com
Website:
https://hhtt.kr/

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