What file formats are supported?

We support CSV (.csv) and TXT (.txt) files with values separated by commas or newlines. You can also paste data directly from Excel or Google Sheets.

How do I export my results?

After conversion, download results as CSV (for Excel/Google Sheets) or JSON (for developers). You can also copy all results to your clipboard with one click.

Is the bulk converter free?

Yes! Our bulk converter is completely free with no registration required. Convert as many batches as you need for personal or commercial use.

What happens to my data?

All conversions happen in your browser — your data never leaves your device. We don't store, log, or transmit your values anywhere.

Can I use this for commercial projects?

Absolutely! Our bulk converter is free for both personal and commercial use with no restrictions.

Bulk Unit Converter

Convert up to 1,000 values at once. Upload CSV, paste from Excel, or type manually — all in your browser.

Select Converter & Units

Converter Type

From Unit

To Unit

Add Your Values

Input Values (one per line or comma-separated)

No input yet

Tip: Copy data from Excel or Google Sheets and paste it here. We support newline-separated or comma-separated values.

Convert & Export

Add values in Step 2, then click Convert to process your batch and export results.

Related Tools

Need to convert a single value? Try our individual converters, or read our guides for conversion formulas and tips.

Frequently Asked Questions

You can convert up to 1,000 values in a single batch. This limit ensures optimal performance in your browser. For larger datasets, split them into multiple batches.

Common Use Cases

Data Analysis

Convert measurement units in datasets for reports, analysis, or visualization.

E-commerce

Convert product prices, weights, or dimensions across multiple currencies or units.

Engineering

Convert technical specifications between metric and imperial systems.

Real Estate

Convert property sizes between square meters, square feet, and acres.

Fitness Tracking

Convert weight logs, distances, or calories across different measurement systems.

Logistics

Convert shipping weights and dimensions for international commerce.