What input can the tool parse?

It can parse HTML tables, key-value lines, tab-separated text, comma-, pipe-, or semicolon-delimited text, and aligned whitespace columns.

Can I specify a delimiter?

Yes. Select Delimited input mode and enter a single delimiter character, such as a semicolon.

How are headers detected?

Header Mode supports Automatic, First row is header, and No header.

What formats does the tool output?

It provides structured results with CSV, JSON, and Markdown renderings.

When should I use AI processing?

Enable AI processing for harder pasted data when local auto-detection does not infer the structure reliably. AI mode accepts up to 40,000 input characters.

Elysia Tools

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Text Processing

Messy Text to Structured Data Workbench

Infer tables from pasted text, mixed delimiters, key-value lines, or HTML and export CSV, JSON, and Markdown.

Details

What this tool helps you do

The default local parser checks HTML tables, key-value lines, tabs, comma/pipe/semicolon delimiters, and aligned whitespace. Optionally use DeepSeek (deepseek/deepseek-v4-flash-0731) to infer structure from harder pasted data; local type inference and CSV, JSON, and Markdown rendering still run after the AI response is validated. AI mode is limited to 40,000 input characters.

Execution

Run this tool

Fill in the form, run the tool, and review the result in one place.

Prepared example runs

Click an example to fill the form automatically. File inputs still need an upload.

2 examples

Infer a TSV table and export all formats

Detect tabs, infer a header and scalar types, then return CSV, JSON, and Markdown exports.

Detected table, typed rows, anomalies, CSV, JSON, and Markdown exports

Turn key-value lines into one record

Parse colon-delimited settings into a typed structured row with stable generated exports.

One typed key-value record and three export formats

Inputs

Set the required fields, then run the tool.

6 options

ContentPaste or type the main input values.2

Text InputtextareaRequiredDelimitertextOptional

SettingsAdjust formats, ranges, numbers, and modes.2

Input ModeselectOptionalHeader ModeselectOptional

TogglesEnable or disable optional behavior.2

Trim CellscheckboxOptionalEnabled when checkedUse AI processingcheckboxOptionalEnabled when checked

Result

Ready for a run

Run the tool to preview files, text, structured data, or streamed output here.

Samples

Messy Text to Structured Data Workbench

What this tool helps you do

Run this tool

Prepared example runs

Inputs

Result

Examples that match this tool

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Prepared example runs

Inputs

Result

Learn when to use this tool, what it supports, and how real users apply it.

Key facts

Overview

When to use

How it works

Use cases

Examples

1. Convert a tab-separated contact list

2. Structure key-value settings

FAQ

CSV Samples

Python Samples

PDF Samples

Rich Media JSON Samples

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3. Parse a difficult pasted report