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Universal S3 client

Universal S3 client

Manage your S3-like storages

2 ratings
5 reviews
🔧 Utilities
🛠️ Developer Tools
Free

Details

Released
July 20, 2025
Updated
May 16, 2026

Features

Developer

Consulting WEB3 & Data VV LIMITED
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About

Manage files across numerous cloud storage providers from a single, secure interface. Supports major services like AWS S3, Cloudflare R2, and DigitalOcean. Offers bank-level security and effortless file operations.

✓Connect to 14+ cloud storage providers
✓Bank-level security with AES-256 encryption
✓Effortless file management (upload, organize, share)
✓Modern Material Design interface
✓Works completely offline
✓No account registration or tracking
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What's New in Universal S3 client

26.5.0

May 16, 2026

New • iDrive e2 support: connect your iDrive e2 buckets using your region's custom endpoint from the iDrive console. Fixed • Object rename now works reliably on MinIO, DigitalOcean Spaces, Wasabi, iDrive e2 and other S3-compatible providers (previously some renames could fail on non-AWS endpoints).

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User reviews

Most RecentHighest RatedLowest Rated

Ça a l’air bien mais..

Ça ne marche pas avec le s3 fourni par nextinpact. Il faut un custom endpoint, minio pourrait marcher mais il faut une région fr1 qui ne peut pas être saisie
Soit j’ai pas trouvé l’option soit il faudrait l’ajouter.
Merci
Ddefconi

“Universal” but no support for custom URLs / selfhosted s3 servers

Totally useless for self hosted s3 folks. It’s bizarre that this client doesn’t offer any way to enter a custom URL.
BBd27536

Does its thing.

Yay! Hooray!
SBS3 Nickname The Bit

Response from developer

Thanks you!

Ca a sauvé ma vie

Application très simple pour migrer 1 bucket sur un autre bucket ça m’a littéralement sauvé la vie !
Ttotoche_maker

Response from developer

Avec plaisir!

Good app

Easy to use
ZZayzay0x

Response from developer

Thank you!

FAQ

What cloud storage providers does Universal S3 client support?

Universal S3 client supports over 14 major cloud storage providers, including AWS S3, Cloudflare R2, Hetzner Storage, DigitalOcean Spaces, Wasabi, Backblaze B2, Google Cloud Storage, and Azure Blob Storage.

How secure is Universal S3 client?

The app offers bank-level security with master password protection and AES-256 encryption for all credentials. Your data is stored locally and never leaves your device, with zero data collection or tracking.

Can I use Universal S3 client offline?

Yes, Universal S3 client works completely offline once configured. You control where your data is stored, ensuring privacy and accessibility even without an internet connection.

What file management features are available in Universal S3 client?

You can upload photos from your camera or library, create and organize folders, generate secure sharing links, rename, copy, and delete files, and perform bulk operations. Real-time upload progress is also displayed.

Does Universal S3 client require an account to use?

No, Universal S3 client does not require any account registration. It prioritizes user privacy with no usage tracking and works entirely offline after initial setup.

What are the system requirements for Universal S3 client?

Universal S3 client requires iOS 13.0 or later and is compatible with iPhone, iPad, and iPod touch devices.

How often is Universal S3 client updated?

The latest version, 26.5.0, was released on May 16, 2026, indicating active development and regular updates for the application.

What is the user rating for Universal S3 client?

Universal S3 client has a perfect rating of 5.0 stars from 1 rating, suggesting a highly positive user experience among its early adopters.