#327 · Extractors Text Tool

Number Extractor

Extract numbers from reports, invoices, logs, and pasted datasets. Detect decimals, negatives, percentages, currency-like values, and calculate quick statistics for review.

Text Input

Extract · analyze · export
filter

Recent History

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How to use this text tool

  1. Paste text, HTML, logs, or CSV content into the input area.
  2. Choose duplicate removal, sorting, strict validation, or context preview.
  3. Click the extract button and review the result card.
  4. Copy the output or export it as TXT, CSV, or JSON.

What this tool does

This tool identifies number patterns inside raw text and returns a clean, reusable list with supporting metrics. It is designed for fast cleanup, SEO audits, CRM preparation, data review, and technical log inspection.

Pattern detection → optional validation → duplicate analysis → sorting/filtering → statistics → export-ready output.

Results should be reviewed when the source text is OCR, minified HTML, or mixed with unusual punctuation. Strict mode prioritizes clean output over maximum recall.

Example

Input:
Revenue $12,500 grew by 18.5%. Costs were 7,240 and refund rate was -2.1%. Target: 15000.

Output: a clean extracted list with total count, unique count, duplicate count, quality score, and export options.

Use cases

  • Extract useful data from copied webpages or exported documents.
  • Clean lists before CRM, spreadsheet, or reporting workflows.
  • Audit text, logs, campaigns, or content drafts quickly.
  • Convert messy source text into structured TXT, CSV, or JSON output.

Tips for better output

  • Use strict mode for production lists and standard mode for discovery.
  • Enable context preview when the same value appears in different places.
  • Sort results before exporting if humans will review the list.
  • Keep duplicates visible when frequency is part of the analysis.

Processing details

The extractor uses browser-side pattern matching and lightweight validation rules. It does not require a server request, login, or database connection. The result card summarizes total matches, unique displayed matches, duplicate reduction, scanned lines, scanned characters, and grouping signals.

No pattern extractor can guarantee semantic validity for every real-world edge case. For compliance, billing, legal, or security work, review critical results manually after export.

FAQ

How do I extract number from copied text?

Paste the text into the input box and run the tool. The extractor scans the input locally, lists matching items, and lets you copy or export the cleaned result.

Can I remove duplicate results with this number extractor?

Yes. Keep the remove duplicates option enabled to show each extracted item once while still reporting the original total count.

Can I export extracted results to CSV or JSON?

Yes. Use the CSV or JSON buttons to download the extracted values with basic metadata for spreadsheets, audits, or developer workflows.

Why did the extractor ignore some messy matches?

When strict mode is enabled, the tool filters malformed or risky matches so the final list is cleaner and easier to reuse.

Does this tool upload my text to a server?

No. The extraction runs in your browser. Your pasted text is processed locally and is not stored by this page.

Extractor modules

ModulePurpose
Pattern detectorFinds target patterns in raw text.
Validation filterRemoves malformed matches when strict mode is enabled.
Duplicate analyzerCounts total and unique values.
Context previewShows nearby source text for review.
Export moduleCreates TXT, CSV, and JSON output.

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