Spideroak One Backup is not available as a web app but there are plenty of alternatives that runs in the browser with similar functionality. The best Online alternative is MEGA, which is free. If that doesn't suit you, our users have ranked more than 100 alternatives to Spideroak One Backup and loads of them are available as a web app so hopefully you can find a suitable replacement. Other interesting Online alternatives to Spideroak One Backup are Filen, Koofr, Box and pCloud.
Fast and very secure digital asset management platform with a user-friendly interface. Allows you to customize download links with your brand's style and logo. Controlled access to all your digital files-anytime, anywhere,on any device and more.
This cloud-storage service offers end-to-end encryption, selective synchronization, and shared folders without ads. Supports offline access, two-factor authentication, encrypted backup, a command-line interface, and dark mode for comfortable use.
Filen is a cutting-edge cloud storage provider that offers client-side, end-to-end, zero-knowledge encryption. Headquartered and operated entirely in Germany, Filen is at the forefront of combining comprehensive features with uncompromising privacy and security.
Koofr is a safe, secure and simple way to store, backup and share your documents, photos, videos and more. It offers up to 10 GB of free safe storage for your files with affordable upgrades and options to connect multiple cloud accounts.
Offers secure content management with workflow automation, AI-driven insights, 10GB free cloud storage, e-signature support, integration with 1,500+ apps, file-level security, offline access, document commenting, real-time search, and previews for 200+ file types.
Fast and very secure digital asset management platform with a user-friendly interface. Allows you to customize download links with your brand's style and logo. Controlled access to all your digital files-anytime, anywhere,on any device and more.
pCloud are a Swiss (strong privacy laws) hosted sync service, similar to Dropbox. They are a partial SpiderOak alternative because they offer the option to have an encrypted folder to which only you have the password, and the contents of which only you can read. That is SpiderOak's whole way of working, so pCloud are a partial alternative. Uploads/Downloads are very fast though. Also Linux-friendly.
MediaFire is the simple solution for uploading and downloading files on the internet. It focuses on providing a positive experience for downloaders, but does not offer an affiliate program for uploaders.
Open source cloud platform for organizations with self-hosting, device file synchronization, sharing, versioning, secure encrypted storage, admin controls, web access, audit logging, and support for desktop and mobile clients for secure collaboration.
Offers cloud file storage with end-to-end encryption, automated backup, and multi-device sync. Includes zero-knowledge privacy, password-protected sharing, permissions, and collaboration features. Large file support, offline access, file recovery, and Canadian privacy compliance.
Sync.com is a Dropbox-like service, whereas SpiderOak is more for backing up files (though Sync too, but that's less user-friendly). Sync is Canadian, Spideroak is US-based, both offer end-to-end encryption (good for privacy - neither company can read your files). Sync offers no Linux client, but has the better mobile app.
Pioneering scalable cloud backup offers unlimited data protection and application storage with S3 compatibility, ensuring seamless data recovery and privacy compliance, backed by 24/7 support at one-fifth the cost of traditional solutions.
Icedrive is a cloud storage, backup and file sharing service with browser, desktop and mobile apps.
The Icedrive desktop application allows users to mount their cloud storage space as a real hard drive.
Yandex Disk is a free cloud storage service that gives you access to your photos, videos and documents from any internet-enabled device. Download the app to your phone or tablet and you'll literally be able to carry your files with you everywhere.
Very intuitive, snappy well-designed and free.
Provides continuous, automated cloud backup and secure, scalable recovery for business servers, endpoints, Microsoft 365, and Google Workspace, protecting critical data from deletion, ransomware, and failure with compliance, threat detection, and easy management features.
CrashPlan does not offer syncing, just backup
Switzerland
New Zealand
Germany
EU
Slovenia
United States
China
Canada
United Kingdom
Russia
MEGA is similar to SpiderOak because it claims to encrypt your files locally before upload and not have the keys to decrypt them ("zero-knowledge"). However, since its inception, MEGA has been mired in various controversies and has had security flaws detected (since fixed). SO has enjoyed a solid reputation. Both MEGA and SO can become slow when dealing with large numbers of files (not necessarily large files).