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Dev tools · alternatives · 2026

24 alternatives to WinCse – Integrating AWS S3 with Windows Explorer

I previously introduced WinCse on Hacker News (original post: https://news.ycombinator.com/item?id=43947599). At the time, it only supported AWS S3, but this update adds compatibility with GCP, OCI, and more object storage providers! Object storages tested for compatibility: - AWS S3 - Google Cloud Storage - OCI Object Storage - Wasabi Hot Cloud Storage - Cloudflare R2 - Backblaze B2 - Storj DCS - IDrive e2 With WinCse, you can access and manage object storage directly from Windows Explorer as if it were local files. If you encounter any bugs, please report them on GitHub. I…

WinCse is a Windows application that mounts AWS S3 buckets directly into Windows Explorer, allowing users to manage cloud storage files as if they were local folders. Built using WinFsp and the AWS SDK, it simplifies… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    VMs and object storage for cloud native applications.

    2016 · exoscale.com · its alternatives →

  2. 2AS
  3. 3

    We started CallFS after yet another late-night “why did the uploads vanish?” incident. Our small team had stitched together rsync, a fragile NFS mount, and an S3 bucket—none of it observable, all of it waiting to bite us. So we wrote a single-process file service in Go that: • Speaks the S3 API (so existing tooling works). • Stores hot data on local disks for speed; cold data can sit in any S3-compatible bucket. • Exposes Prometheus metrics and JSON logs by default, because “what happened?” shouldn’t be guesswork. • Ships as a ~25 MB static binary—no external deps, MIT license. Today it’s…

    2025 · github.com · its alternatives →

  4. 4IB

    I created a 100% Open source Company-wide Self-hosted File Sharing Solution for Teams Recently, I wanted to share HD images and video files with my graphic designer. She’s exceptional at her craft but isn’t familiar with AWS S3 So, I got an idea and built this. Github Repo: https://github.com/rohitg00/s3-file-share-for-free Detailed Guide: https://ghumare64.medium.com/i-built-a-company-wide-self-hos...

    2024 · s3-file-share-for-free-35n2u.kinsta.app · its alternatives →

  5. 5

    Query SQLite files in S3 using s3fs. Contribute to litements/s3sqlite development by creating an account on GitHub.

    2022 · github.com · its alternatives →

  6. 6

    The project is called QueryStorm. It uses Roslyn to offer C# (and VB.NET) support in Excel, as an alternative to VBA. I've posted about it before, but a lot has changed since then so figured I'd share an update. The current version includes a host of new features, namely a C# debugger, support for NuGet packages, and the ability to publish Excel extensions to an "AppStore" (which is essentially a NuGet repository). The AppStore can be used by anyone with the (free) runtime component. Another great addition is the community license, which is a free license for individuals and small companies…

    2023 · querystorm.com · its alternatives →

  7. 7AS
  8. 8

    Cross-platform cloud storage solution with unique encryption

    2016 · crosssec.com · its alternatives →

  9. 9

    Lambda functions over S3 objects with concurrency control (each, map, reduce, filter) - littlstar/s3-lambda

    2017 · github.com · its alternatives →

  10. 10

    ZeroFS serves S3-compatible buckets as POSIX filesystems over NFS and 9P, or as raw block devices over NBD. Data is compressed and encrypted before upload.

    Jul 2026 · zerofs.net · its alternatives →

  11. 11

    S2 was on HN for our intro blog post a year ago (https://news.ycombinator.com/item?id=42480105). S2 started out as a serverless API — think S3, but for streams. The idea of streams as a cloud storage primitive resonated with a lot of folks, but not having an open source option was a sticking point for adoption – especially from projects that were themselves open source! So we decided to build it: https://github.com/s2-streamstore/s2 s2-lite is MIT-licensed, written in Rust, and uses SlateDB (https://slatedb.io) as its storage engine. SlateDB is an…

    Jan 2026 · github.com · its alternatives →

  12. 12

    Like `du` but for S3. Contribute to owocki/s3_disk_util development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  13. 13

    Hey HN I've been using ECS for a while now and found it annoying having to log into the console everytime I use Lens for Kubernetes but couldnt find an equivalent for ECS so i built one! The project is open source as well https://github.com/utibeabasi6/mercek

    Jun 2026 · mercek.dev · its alternatives →

  14. 14

    Hey HN, AWS S3 Express One Zone promises improved latency and throughput but comes with several limitations including only being available in one availability zone and the directory bucket structure. We developed Accelerated Cloud Storage to offer an object storage system with high performance (up to 10X better than S3 Express One Zone in latency and throughput), strong consistency and global availability that scales and moves data based on demand. The service is accessible through an S3 compatible Go/Python SDK. ACS has enterprise-grade security compliance (SOC 2 Type 2 pending), and a…

    2025 · acceleratedcloudstorage.com · its alternatives →

  15. 15RI
  16. 16

    An incredibly simple, open-source alternative to Loom that only requires S3-compatible storage—no servers needed - goshops-com/clipshare

    2024 · github.com · its alternatives →

  17. 17
    SandCrab▲152

    Hello HN. SandCrab is an app I originally had the idea for and hacked together over a couple of weekends last October. More recently, I’ve been working on adding new features to it as I use it more as my daily tool to interact with my s3 buckets. A few recent features I am excited about include the ability to search across all of your buckets using wildcards and regular expressions as well as searching and filtering by metadata (e.g. content type, file size, date created, etc). I’ve also added support for configuring and generating presigned urls directly in the app which is nice. The app…

    2024 · sandcrab.io · its alternatives →

  18. 18

    Over the past few years I’ve been thinking about how I could build SaaS and deploy it on my own infrastructure without needing to use any cloud platforms like AWS or GCP. In this repo I document my progress on building a clone of AWS S3 that functions the same as S3 using an exclusively open-source technology stack.

    2024 · github.com · its alternatives →

  19. 19

    Hi HN! I’m Arash, one of the founders of Strada (https://www.getstrada.com), a cloud IDE for building automation workflows across your company’s SaaS apps. Strada handles integrations, triggers, infrastructure and observability while letting you write core workflow logic in Python (more languages soon). It's for teams that hit limitations with low-code tools while building with internal apps — eg. Zendesk, Jira, Salesforce, Slack. You can access our docs at (https://docs.getstrada.com). While working on our first product (a unified accounting API), we learned that as…

    2024 · getstrada.com · its alternatives →

  20. 20

    Manage your AWS, Azure & GCP clouds with our open-source CLI

    2021 · github.com · its alternatives →

  21. 21

    ZeroFS: A log-structured filesystem for S3. ZeroFS serves S3-compatible buckets as POSIX filesystems over NFS and 9P, or as raw block devices over NBD. - GitHub - Barre/ZeroFS: ZeroFS: A log-structured filesystem for S3. ZeroFS serves S3-compatible buckets as POSIX filesystems over NFS and 9P, or as

    2025 · github.com · its alternatives →

  22. 22CR
  23. 23

    Hey HN – We’re Danny and Ethan from Telophase (https://telophase.dev). We’re building automation to isolate cloud environments by tenant or team. You can think of us as an Open-Source AWS Control Tower[1]. Our CLI is a drop-in tool to manage multi-account AWS setups. To start, we support AWS Account Factory and landing zones defined in AWS CDK. We plan to support multi-project GCP and multi-subscription Azure setups soon! Features: 1. Manage accounts in code. 2. Provision accounts and their infrastructure with a single command, `telophase deploy`. 3. Deploy to a subset of accounts…

    2023 · github.com · its alternatives →

  24. 24

    Amazon s3 search client for windows. s3 bucket explorer gui.

    2024 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →