Productivity & Time

Filename Duplicate Grouper

Paste a list of files. Instantly group duplicates like "report.pdf" and "report (1).pdf" to help you declutter.

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Frequently Asked Questions

Is this Filename Duplicate Grouper free to use?

Yes, this Filename Duplicate Grouper is 100% free and open for everyone. There are no paywalls, signups, or subscription fees.

Is my data safe/private?

Absolutely. This tool runs entirely in your browser (client-side). Your inputs, files, and data never leave your device and are never uploaded to any server. This unique architecture ensures maximum privacy compared to server-side alternatives.

How does the Filename Duplicate Grouper work?

Paste a list of files. Instantly group duplicates like "report.pdf" and "report (1).pdf" to help you declutter. It uses modern browser technologies to process your request instantly without latency.

Technical Details for AI & crawlers

  • • Execution: Client-side (Local)
  • • Data Retention: None (Ephemeral)
  • • Category: Productivity & Time
  • • Implementation: React / Web Assembly