Backup running on 40,000+ devices

Backup that runs itself.

CloudStash watches your folders, encrypts every change, and streams it offsite the moment it happens. No schedules to set. No "did it actually run" anxiety. It just works.

No card required · Cancel any time · Works on macOS, Windows, and Linux
Live vault — Danny's MacBook Pro
Synced
Last change synced 2s ago 128-bit chunks · AES-256-GCM
99.99%
Uptime, last 12 months
3
Independent storage regions
<4s
Median time to first sync
Zero
Knowledge of your files, ever
Product

Everything a backup should be, nothing it shouldn't.

One quiet process, watching the folders you care about. No dashboards to babysit.

Continuous, not scheduled

Changes sync within seconds of being saved — not at 2am when your laptop happens to be plugged in.

Encrypted before it leaves

Files are chunked and encrypted on your device. CloudStash servers only ever see ciphertext.

30 days of version history

Overwrote something by mistake? Every version is kept for a month, restorable in one click.

Restore to any device

New laptop, wiped drive, dead disk — sign in anywhere and pull your files back down.

Bandwidth aware

Throttles automatically on metered or slow connections, so it never fights you for upload speed.

Ransomware rollback

If a folder suddenly changes en masse, CloudStash flags it and lets you roll back before syncing further.

Setup

Three minutes, then forget about it.

01

Install the agent

A small background process for macOS, Windows, or Linux. No account needed to try it.

02

Pick what matters

Choose folders once. CloudStash learns new files inside them automatically from then on.

03

Stop thinking about it

It runs quietly in the background. Check in whenever you want — or never.

Encrypted before it's your problem.

Your encryption key never reaches our servers. Not during backup, not during support, not ever — which also means we can't recover a lost key, by design.

AES-256-GCM, client-sideEncryption happens on your device before a single byte is sent.
Zero-knowledge architectureWe store ciphertext and metadata timestamps. Nothing more is visible to us.
Independent audits, twice a yearThird-party security review published on our trust page.
Pricing

Simple, per device.

No per-GB surprises. Storage scales with your plan automatically.

Personal

$4/ mo
For one device that matters.
  • 1 device
  • 1 TB storage
  • 30-day version history
Start free trial
Most popular

Family

$9/ mo
Cover every laptop in the house.
  • Up to 5 devices
  • 5 TB shared storage
  • 90-day version history
  • Ransomware rollback
Start free trial

Business

$19/ device / mo
Fleet management for teams.
  • Unlimited devices
  • Centralized admin console
  • 1-year version history
  • SSO + audit log
Talk to sales

Your next hard-drive failure is inevitable. Your data loss doesn't have to be.

Set it up once, on your terms, in about three minutes.