A powerful S3 file browser for all your cloud storage
Manage files across AWS S3, Cloudflare R2, DigitalOcean Spaces and Wasabi from a single, intuitive interface. No more switching between consoles. Nubbo brings all your buckets together with zero file transfer through our servers.
One interface for all your cloud files
Nubbo gives you a familiar file manager experience on top of your existing cloud storage. Every upload and download uses presigned URLs, so files travel directly between your browser and your provider. No middleman, no extra latency, no bandwidth costs on our side.
- Drag and drop uploads powered by presigned URLs for maximum speed
- Preview images, video, audio and PDF files directly in the browser
- Organize files with color-coded labels and a built-in trash with restore
- Search across all providers, keyboard shortcuts and bulk operations
How it works
Connect your cloud storage provider with your API credentials
Browse all your buckets and files from one unified interface
Upload, download, move, rename and organize files with ease
Frequently asked questions
Nubbo uses presigned URLs for all transfers, so your files go directly to your cloud provider. Large files are handled automatically with multipart uploads. There is no file size limit imposed by Nubbo. The maximum depends on your provider, with most supporting objects up to 5 TB.
You can store and manage any file type. Nubbo also provides built-in previews for images, video, audio and PDF documents directly in the file browser.
All API credentials are encrypted with AES-256-GCM before being stored. Files are transferred via presigned URLs and never pass through Nubbo's servers, so your data stays between you and your provider.
Yes. You can connect AWS S3, Cloudflare R2, DigitalOcean Spaces and Wasabi simultaneously and browse them all from a single interface.
Yes. You can create color-coded labels and assign them to any file across any provider. Use labels to filter and find files quickly.
Deleted files go to a built-in trash where they stay for 30 days. You can restore them at any time or permanently delete them from trash.