Credentials
Stored encrypted and decrypted only while a job is running. Use an IAM user scoped to the bucket below.
Temporary credentials
Leave empty for a long-lived IAM user key.
Location
Where browsing starts. Leave it empty to start at the top of the bucket. Saved work addresses objects by their full path, so this is a starting point rather than a restriction.
Secure Google OAuth authentication. Your password never reaches DataConverter. Only an encrypted refresh token is stored, and you can revoke access at any time from your Google Account settings.
Opens Google's secure account selection screen
Explicit privacy guarantees
- Load selected spreadsheets only: Read access is granted only to the spreadsheets you explicitly select.
- Every tab included: A picked spreadsheet loads with all of its tabs, and you choose which one to use.
- Zero extra access: Unselected spreadsheets and the rest of your Drive remain completely unreadable.
Waiting for Google… Finish signing in using the Google window that just opened.
Closed the Google window?
Google account
Reconnect if access was revoked or you need a different account.
Secure Google OAuth authentication. Your password never reaches DataConverter. Only an encrypted refresh token is stored, and you can revoke access at any time from your Google Account settings.
Opens Google's secure account selection screen
Explicit privacy guarantees
- Import selected files only: Read access is granted only to files you explicitly select.
- Direct output exports: Save converted files directly into your designated Drive destination.
- Zero extra access: Unselected files and non-target folders remain completely unreadable.
Waiting for Google… Finish signing in using the Google window that just opened.
Closed the Google window?
Google account
Reconnect if access was revoked or you need a different account.
Convert JSON to Parquet
Convert your JSON data to Apache Parquet quickly
JSON
JSON (JavaScript Object Notation) is a lightweight, text-based format used for data interchange. JSON is easy to read and write for humans and simple to parse and generate for machines. Its structure is composed of two elements: objects, containing key-value pairs, and arrays, holding lists of values. Keys in JSON objects are strings, and values can be strings, numbers, arrays, true or false, null, and other objects. This format is widely used in web applications for sending data between clients and servers, as well as in configuration files and data feeds.
Apache Parquet
Apache Parquet is a columnar storage file format that provides efficient data compression and encoding schemes. It is optimized for use with complex nested data structures and is effective for queries that process large volumes of data and for table-like datasets.