Browse free open source S3 Clients and projects for Mac below. Use the toggles on the left to filter open source S3 Clients by OS, license, language, programming language, and project status.

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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    AI-powered service management for IT and enterprise teams

    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity. Maximize operational efficiency with refreshingly simple, AI-powered Freshservice.
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  • 1
    STU

    STU

    TUI application for AWS S3 written in Rust using ratatui

    TUI application for AWS S3 written in Rust using ratatui.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 2
    s3-client

    s3-client

    Sample python script to work with Amazon S3

    Example Python script to work with S3.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 3
    S3 GUI

    S3 GUI

    S3 GUI for Desktop, Mobile and Web

    A Desktop, Mobile and Web client for S3 built with Flutter.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    S3 Web Uploader

    S3 Web Uploader

    A minimalistic Web UI to conveniently upload and download files

    A minimalistic UI to conveniently upload and download files from AWS S3/Digital Ocean Space/MinIO.
    Downloads: 1 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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  • 5
    A .NET client to Amazon Simple Storage Service (S3). Simple and easy to use.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    AWSomeS3

    AWSomeS3

    A basic S3 API (and compatibles) service for Vapor 4

    A basic S3 API (and compatibles) service for Vapor 4.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Amazon S3 PHP Class

    Amazon S3 PHP Class

    A standalone Amazon S3 (REST) client for PHP 7.3+/cURL

    A standalone Amazon S3 (REST) client for PHP 7.3+/cURL.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Ansible Role s3cmd

    Ansible Role s3cmd

    Ansible role for s3cmd. Available on Ansible Galaxy

    Role to install (by default) s3cmd on Debian/Ubuntu and EL systems. s3cmd is a popular s3 client.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    AsyncAws S3 Client
    An API client for S3. AsyncAws has implemented the most popular API clients. If you want to upload a 1 Gb file, you really don't want to put that file in memory before uploading. You want to do it a smarter way. AsyncAws allows you to upload files using a string, resource, closure, or an iterable.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
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  • 10
    Cloud Filer

    Cloud Filer

    S3 file management tool with encryption

    Cloud Filer is a graphical cloud file management tool and S3 client. Cloud Filer allows you to upload and download files to cloud storage and can be used as part of your backup strategy. Cloud Filer includes pre-internet encryption and file name obfuscation making access to your cloud data useless without the right password. Download and install using pip install cloudfiler - see also https://pypi.org/project/cloudfiler/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Filestash

    Filestash

    A modern web client for SFTP, S3, FTP, WebDAV, Git, Minio, ...

    OEM Software to access a wide range of backend. Code is available from https://github.com/mickael-kerjean/filestash
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Helm Chart for Filestash

    Helm Chart for Filestash

    Simple Helm Chart to deploy Filestash

    Simple Helm Chart to deploy Filestash.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Virtual Storage Explorer is SWT Java client for the Amazon S3 webservice.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    remotefs

    remotefs

    A client library to work with all file transfer protocols

    remotefs is a library that provides a file system structure to work with all the most popular file transfer protocols. This is achieved through a trait called RemoteFs which exposes methods to operate on the remote file system. Currently, the library exposes a client for Sftp, Scp, Ftp and Aws-s3 as external libraries. You might be wondering, "why remotefs?" The first and foremost reason is to provide a generic interface over multiple protocols. For example, in termscp it allows the support of multiple protocols without any protocol-specific code. The second reason is that often, users just want a simple way to operate on a remote file system, however, they don't have the time to spend researching the ins and outs of each protocol.
    Downloads: 0 This Week
    Last Update:
    See Project
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