JSON Table is a powerful JSON editor/viewer tool that transforms large JSON array into an intuitive table, spreadsheet-like interface. Designed for handling big JSON files while keeping good performance, it offers a seamless editing experience for developers and data professionals.
JSON table is a portable desktop application and a WASM library which can be integrated on any
website to provide an online json table editor or json table viewer capability.
High-Performance JSON Editing: Renders only visible rows and columns, ensuring smooth performance even with files containing millions of rows and hundreds of columns
Column replacement: Replace matching terms (supports regex) for a dedicated column (json field).
Cell Editing: Edit individual cells directly in the table.
Nested Arrays and Objects: Open and edit nested arrays and objects in sub-tables.
Powerful search and replace functionality
User-Friendly Interface:
Column pinning: Pin columns to the left for easy reference.
Row navigation: Jump directly to a specific row number
Column navigation: Quickly scroll to specific columns.
Easy copy/paste: Easily copy and paste cell values, by just hovering cell and using ctrl-C/ctrl-v.
Row Insertion: Insert new rows above or below an existing row.
Navigate using arrow and tab keys
By prioritizing performance and user experience, JSON Table transforms the complexity of large JSON files edition into a smooth, responsive editing environment.
