Extract Numbers & Strip Text
Pull phone numbers, IDs, and financial figures out of messy text. This tool strips away all letters and punctuation, leaving only raw numerical digits.
Data Extraction Made Easy
If you have a document filled with mixed text and you only need to extract the raw data values (like ZIP codes, phone numbers, or account IDs), doing it manually is a nightmare. Our numerical extractor uses client-side pattern matching to instantly delete all alphabetical and symbolic characters, isolating your data.
Why Use Our Keep Only Numbers?
- Clean Financial Data: Easily extract dollar amounts for spreadsheet use.
- Phone Number Parsing: Strip out parentheses and dashes from contact lists.
- Instant Processing: Handles megabytes of text locally in milliseconds.
- Format Toggles: Choose to keep decimals or strip it down to pure integers.
How to Use the Keep Only Numbers
Paste your text containing mixed numbers and words.
Select if you want to keep decimal points or spaces.
Click 'Extract Numbers'.
Copy the cleaned numerical data output.
Frequently Asked Questions
Yes, you can toggle the 'Preserve Spaces' option so distinct numbers don't merge into one giant string.
Yes. Because the tool operates purely on client-side JavaScript, your sensitive financial numbers are never transmitted over the internet.
All file processing is performed locally in your web browser. We do not upload, store, or view your data.