Data Entry Tool

Create custom data entry forms, validate inputs in real-time, and export collected data to CSV or JSON formats.

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2,192+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

About This Tool

This comprehensive data entry tool allows you to build custom forms with multiple field types (text, number, date, dropdown). Enter data through an intuitive interface with real-time validation, view all entries in a sortable table, and export your collected data to CSV or JSON formats. Perfect for surveys, inventory tracking, contact management, and any data collection task.

Save your calculation history with a free account

How to Use

Add fields to your form using the 'Add Field' button
Configure each field with name, type, and validation rules
Enter data into the form fields
Click 'Add Entry' to save to the table
Use 'Export CSV' or 'Export JSON' to download your data
Click 'Clear All' to reset the form and table

Frequently Asked Questions

Find Quick Answers

What types of fields can I add to my form?

You can add text fields, number fields, date fields, and dropdown select fields with custom options.

Can I validate the data I enter?

Yes! Each field type has built-in validation: text fields check for required values, numbers validate ranges, dates check format, and dropdowns ensure selection.

How many entries can I store?

The tool stores all entries in your browser's memory during the session. There's no hard limit, but performance is best with up to 10,000 entries.

Can I edit or delete entries after adding them?

Yes! Each row in the data table has edit and delete buttons. Click edit to load an entry back into the form, modify it, and update.

What happens if I refresh the page?

Your data is stored in the browser's session storage, so it will persist during your browsing session. For permanent storage, export your data to CSV or JSON files.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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