One place to move files between your clouds
SyncMage connects cloud storage accounts — Google Drive, OneDrive, Dropbox, Box, pCloud and others — in a single interface, and copies, syncs and backs up files between them. Files move directly between your accounts.
The application is still being built and public sign-ups are not open. This page describes what the product does, which permissions it asks for and why, and how it handles your data.
What it does
Transfer
Copies a folder from one cloud to another. Files do not pass through your browser; a server-side engine performs the transfer and reports progress live.
Sync
Keeps two locations in step — one-way, two-way, mirror and move modes — on demand or on a schedule.
Backup
Versioned backups with restore to any kept version, and a retention rule that prunes the rest.
File manager
Lists, searches and previews files across every connected cloud, and copies between them.
Which services it connects
Google Drive, Google Workspace, Gmail, Google Photos, OneDrive, OneDrive for Business, SharePoint, Outlook, Dropbox, Dropbox Business, Box, pCloud, Yandex Disk, MEGA, HiDrive, Icedrive, 4shared, MediaFire, SugarSync, Flickr, Evernote, Egnyte, iCloud Drive, iCloud Photos, Amazon S3 and S3-compatible storage (Wasabi, Cloudflare R2, DigitalOcean Spaces, MinIO, IDrive e2), Backblaze B2, FTP/FTPS, SFTP, WebDAV (Nextcloud, ownCloud) and NAS devices.
- Google Drive
- Google Workspace
- Gmail
- Google Photos
- OneDrive
- OneDrive for Business
- SharePoint
- Outlook
- Dropbox
- Dropbox Business
- Box
- pCloud
- Yandex Disk
- MEGA
- HiDrive
- Icedrive
- 4shared
- MediaFire
- SugarSync
- Flickr
- Evernote
- Egnyte
- iCloud Drive
- iCloud Photos
- Amazon S3
- Wasabi
- Cloudflare R2
- DigitalOcean Spaces
- MinIO
- IDrive e2
- Backblaze B2
- FTP / FTPS
- SFTP
- WebDAV (Nextcloud / ownCloud)
- NAS Devices
Each connection asks only for the permissions that connection needs. The Google and Microsoft scopes, and the reason for each one, are listed in the privacy policy.
Your data
We do not keep your files
File content is processed only while it is on its way from the source to the destination. It is removed from the temporary buffer as soon as the transfer finishes; no lasting copy is kept. See the privacy policy.
Your access tokens are encrypted
Tokens are stored encrypted with AES-256-GCM, decrypted into memory only while a task runs, and revoked and deleted when you disconnect the account.
No ads, no selling, no model training
Your data is never used for advertising, never sold to third parties and never used to train artificial intelligence models.
Contact
| Company | S2Kernel S.à r.l. |
|---|---|
| Address | [registered address] |
| Registration | [registration number] |
| Company website | s2kernel.com |
| Contact, support, privacy and security | [email protected] |
Legal & Compliance Documents
Direct links for OAuth provider verification, privacy disclosures, scope justifications and account/data deletion instructions:
Privacy policy: syncmage.com/privacy.html
Terms of service: syncmage.com/terms.html
Data deletion: syncmage.com/privacy.html#deletion