Convert PNG to NDJSON

PNG (Portable Network Graphics) is a popular image format that keeps data quality while compressing files.

PNG files have some cool features:

• They compress without losing quality
• You can make parts of the image see through
• They support many colors (up to 48 bit true color)
• They work great for images with text, logos, or sharp edges

When we extract data from PNGs, they might contain:

• Screenshots of data tables or spreadsheets
• Graphs, charts, or other ways to show data visually
• Scanned documents or receipts

People often use PNG image data extraction for:

• Turning printed or handwritten data into digital form
• Getting information from charts and graphs
• Changing visual data into editable formats
• Automating data entry from image sources

By changing PNG images with data into formats like CSV or Excel, you can turn visual information into organized, analyzable data. Then you can process it more or use it in various data analysis tools.

NDJSON (Newline Delimited JSON) is a handy format for storing or streaming structured data that you can process one record at a time. Each line in an NDJSON file is a valid JSON object, with a newline character separating them.

This format works great for handling large datasets. You can easily parse and process data line by line without loading the entire file into memory.

Key Features

• Each line is a complete JSON object
• Easy to read and write sequentially
• Great for streaming and logging
• Allows partial processing of large datasets

NDJSON is popular in data pipelines, log processing, and situations where you need to add new data to existing files without changing the whole structure.