Your S3, Simplified

A Better Way to Manage
and Share S3 Storage

Bring your own AWS bucket or use our managed storage. Clean interface, multipart uploads, encrypted share links, and full control—without the usual S3 complexity.

S3Karo - Manage and share S3 storage

S3 Without the Friction

Everything you need to manage and share files—clean UI, strong security, and no lock-in.

Your Keys, Your Control

S3 credentials are encrypted in your browser with AES-256. We never see or store them. Share access via encrypted links—no exposing AWS keys.

Your Bucket or Ours

Connect your own AWS S3 bucket or use our managed storage. Switch anytime. Full control when you want it, zero ops when you don’t.

Multipart Uploads

Large files upload reliably with automatic multipart uploads. No more timeouts or failed transfers—just drag, drop, and go.

Smart Filtering & Search

Find files instantly with advanced filters, sorting, and search across all your storage. No more digging through buckets.

Built-in File Viewer

Preview images and documents in the app. Rename, download, share, or delete with one click—no need to leave the dashboard.

Image Compression

Optimize images before upload. Resize, compress, and convert formats to save space and bandwidth without leaving the app.

How It Works

From signup to your first upload in minutes—no AWS console required.

1

Sign Up

Create your free account in seconds. No credit card required.

2

Choose Your Storage

Use our managed storage or connect your own AWS S3 bucket—you’re in control.

3

Upload & Share

Drag and drop files, generate encrypted share links, and manage everything from one place.

Your S3, Without the Hassle

Manage and share files the smart way—your bucket or ours, full control, zero lock-in.