S3 Explorer – AWS File Browser

Moca LLC

About this app

Browse, manage, and upload files to AWS S3 — directly from your Android phone or tablet.

S3 Explorer gives developers and DevOps engineers direct access to S3 storage without opening a web browser or the AWS Console. Connect in seconds using your Access Key or IAM credentials.

KEY FEATURES

• Browse buckets, navigate folder hierarchies, and search files
• Upload files and folders using the system file picker
• Automatic multipart upload for large files
• Download, delete, rename, copy, and move objects
• Preview images, text, JSON, and PDF files inline
• Manage multiple AWS accounts with saved profiles
• Import credentials from your ~/.aws/credentials file
• Demo mode — explore all features without an AWS account
• Optimized for phones and tablets, with a two-pane layout on larger screens

WHY S3 EXPLORER?

No subscription. No data is sent to any third-party servers.
Lightweight and focused: built for developers who need S3 access on the go.

SECURITY

• Credentials stored securely using Android Keystore-backed encryption
• All connections encrypted via HTTPS/TLS
• Full AWS IAM permissions support

Perfect for developers, DevOps engineers, and anyone who manages AWS S3 storage on the go.