File organization tool
File Version Suffix Detector
Find filenames that look like manual versions, copies or conflict-generated duplicates.
Processing happens in this browser tab. The pasted data is not submitted to ClearCopies.
Likely versioned names
Detected suffix pattern
Review-ready shortlist
How it works
A useful answer in three clear steps.
- 1
Paste one filename per line
Complete this check before moving to the next decision.
- 2
Inspect detected copy or version markers
Complete this check before moving to the next decision.
- 3
Compare contents and version history before cleanup
Verify the final result against your current cloud drive or organizational policy.
Frequently asked questions
Before you use this tool
Is the Version Suffix Detector free to use?
Yes. You can use this tool in the browser without creating an account or installing software.
Does ClearCopies upload the data I paste?
No. This utility processes the pasted text in your current browser tab. Avoid pasting secrets, access tokens or unredacted exports into any online tool.
Can this tool delete or change my cloud-drive files?
No. This page does not connect to your cloud account and cannot rename, move or delete files. It produces an estimate, analysis or checklist for you to review.
What should I do after using the Version Suffix Detector?
Compare contents and version history before cleanup. Similar names often contain different edits; never delete based on a suffix alone.
Keep exploring
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Create safer filename suggestions by replacing reserved characters and trimming risky endings.
Ready to measure duplicate storage with real data?
Choose OneDrive or Dropbox for a read-only scan, then review exact fingerprint matches before any cleanup decision.