Alternatives

Products that do what S3io.com – using Amazon S3 for personal storage does

1
TinyStorage▲178
A Modern GUI For S3
2025
2AS
Amazon S3 API Support for Backblaze B2 Cloud Storage Service▲74
2017 · blog.minio.io
3
S3nding▲98
The fastest way to upload and share files from S3.
Feb 2026
4MS
Minio – S3 Compatible Object Storage▲49
2016 · github.com
5SB
Shuttle – beautiful file sharing with your own S3 account▲8
2024 · shuttle.zip
6AS
Airbox: S3-Compatible Storage for the Masses. Ready in One Click.▲23
2021 · airbox.ai
7
SashiDo▲83
Migrate all Parse files to your own Amazon S3
2016
8CF
Cache for S3▲8
2025 · acceleratedcloudstorage.com
9
Notea▲288
Free self-hosted open source note taking app, like Notion
2021
10CA
crawl a website and store it in S3 from your browser▲43
2011 · github.com
11AS
A simple GUI for uploading large files to S3▲42
2016 · github.com
12EM
Easily move between cloud storage (S3, Backblaze, OneDrive, etc.)▲30
2020 · movebot.io
13
BucketBot.io▲78
Upload pics and files to Amazon S3 directly from Slack
2017
14
SandCrab▲152
Amazon S3 GUI for MacOS
2024
15IM
I made an iPhone app that helps you manage your S3 files▲24
2013 · cloudcatapp.com
16AT
A tar-like utility to build archives of existing Amazon S3 objects▲7
2023 · github.com
17AS
Amazon S3, Microsoft Azure, Rackspace, Backblaze via a Single API▲191
2016 · cloudrail.com
18
Compute Manager▲106
Native macOS app for your AWS console
2021
19RI
Raw Image Storage for photographers using S3 and Glacier▲44
2013 · picnib.com
20NS
Notea – Self-hosted note-taking app stored on S3▲8
2021 · cinwell.com
21SC
S3pal – command-line dev tool for easy S3 uploading and listing▲6
2015 · github.com
22AS
A simple storage pricing calculator for AWS▲169
2020 · duckbillgroup.com
23AS
Add S3 Capabilities to Azure Blob Storage Using Minio▲28
2017 · blog.minio.io
24GB
Go Based Minimal Amazon S3 CLI▲8
2015 · medium.com

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