Cloud storage sync is a Professional feature. Upgrade your plan to access it.
Supported providers
| Provider | Authentication | Upload method | Best for |
|---|---|---|---|
| Google Drive | OAuth 2.0 | Resumable upload | Personal cloud storage, easy sharing |
| Dropbox | OAuth 2.0 | Standard API | Cross-platform file sync |
| AWS S3 | Access Key + Secret | Multipart upload | Large files, professional workflows |
| Cloudflare R2 | Access Key + Secret | Multipart upload (S3-compatible) | Cost-effective object storage |
Connect a provider
Go to Cloud Sync
Navigate to savemate.io/cloud-sync and sign in to your SaveMate account.
Authenticate
- Google Drive / Dropbox: You’ll be redirected to authorize SaveMate via OAuth. Grant the requested permissions.
- AWS S3 / Cloudflare R2: Enter your Access Key ID and Secret Access Key. SaveMate stores these credentials securely.
Upload methods
Direct upload (files under 100MB)
For smaller files, SaveMate uploads directly from your browser to the cloud provider. This is fast and requires no intermediate storage.Multipart upload (files over 100MB)
For larger files (AWS S3 and Cloudflare R2), SaveMate uses multipart upload:- Files are split into smaller chunks
- Chunks upload in parallel for maximum speed
- Uploads can be paused and resumed
- Supports files up to 50TB
Resumable upload (Google Drive)
Google Drive uses its resumable upload protocol, which automatically handles network interruptions and retries.Upload history
Track all your cloud uploads from the Cloud Sync page:- Status filters — View all, completed, failed, or cancelled uploads
- File details — Name, provider, size, and upload date
- Direct links — Click through to view the file in your cloud storage
- Retry failed uploads — Re-attempt uploads that failed due to network issues
Managing connections
You can manage your cloud connections from the Cloud Sync settings:- Update credentials — Refresh OAuth tokens or update API keys
- Disconnect — Remove a provider and revoke access
- Request a provider — Suggest new cloud storage providers for SaveMate to support