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Find Unused Files Wasting Cloud Storage — Reduce Costs with a Storage Audit in RcloneView

· 3 min read
Tayson
Senior Engineer

You're paying for 5 TB across three cloud providers. How much of that is actually needed? For most users, 30-50% of cloud storage is occupied by files they'll never access again.

Cloud storage bills grow gradually. A few extra gigabytes here, a forgotten backup there, and suddenly you're spending hundreds per year on data nobody uses. The problem isn't the price per gigabyte — it's the invisible accumulation. RcloneView helps you see exactly what's in each account and make informed decisions about what stays and what goes.

RcloneView app preview

Manage & Sync All Clouds in One Place

RcloneView is a cross-platform GUI for rclone. Compare folders, transfer or sync files, and automate multi-cloud workflows with a clean, visual interface.

  • One-click jobs: Copy · Sync · Compare
  • Schedulers & history for reliable automation
  • Works with Google Drive, OneDrive, Dropbox, S3, WebDAV, SFTP and more
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Get Started Free →

Free core features. Plus automations available.

Common Sources of Waste

Old backup copies

Backup jobs create copies. If you've changed backup destinations over the years, old copies sit on the previous provider consuming paid storage.

Duplicate files across providers

The same files stored on Google Drive, OneDrive, AND Dropbox — because you synced everywhere "just in case."

Stale project files

Projects from 2 years ago still on S3 Standard at $23/TB when they could be on Glacier at $1/TB.

Test and temporary data

Trial uploads, test folders, cached data, .DS_Store files, Thumbs.db — they add up across thousands of folders.

How to Find the Waste

Browse each account

Connect all your cloud accounts and browse through them systematically:

Browse cloud accounts

Compare accounts for duplicates

Find duplicates across clouds

Folder Comparison between two providers highlights identical files — potential duplicates you're paying for twice.

Check backup freshness

Check backup recency

Job history shows when backups last ran. If a backup hasn't run in 6 months, is it still needed?

Action Plan

FindingActionSavings
Old backups on expensive storageDelete or move to Glacier$5-20/TB/month
Duplicate files across providersKeep one copy, delete others$5-10/TB/month
Stale projects on hot storageArchive to cold storage$15-20/TB/month
Temp files and junkDeleteVariable
Unused provider accountsCancelSubscription cost

Archive Before Deleting

Don't delete aggressively. Move old files to cold storage first — it's cheap enough to keep "just in case" but costs 90% less than hot storage.

Getting Started

  1. Download RcloneView from rcloneview.com.
  2. Connect all cloud accounts.
  3. Browse and compare systematically.
  4. Archive unused data to cold storage.
  5. Delete genuine waste after archiving.

The cheapest storage is the storage you don't need.


Related Guides:

Supported Cloud Providers

Local Files
WebDAV
FTP
SFTP
HTTP
SMB / CIFS
Google Drive
Google Photos
Google Cloud Storage
OneDrive
Dropbox
Box
MS Azure Blob
MS File Storage
S3 Compatible
Amazon S3
pCloud
Wasabi
Mega
Backblaze B2
Cloudflare R2
Alibaba OSS
Ceph
Swift (OpenStack)
IBM Cloud Object Storage
Oracle Cloud Object Storage
IDrive e2
MinIO
Storj
DigitalOcean Spaces