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Your Files, Your Machine, No Middleman: Why Local-First Transfers Matter

Your Files. Your Machine. No Middleman. Blober local-first cloud file transfer

Every time you use a SaaS cloud transfer tool (MultCloud, Flexify, or any browser-based service), your files pass through someone else’s servers. Your vacation photos, your client deliverables, your financial backups: all routed through infrastructure you don’t control, operated by companies you’ve never audited.

Most people don’t think about this. They click “transfer,” see a progress bar, and assume their files went from A to B. In reality, the path is A to middleman to B. That middleman sees your filenames, your folder structure, and in many cases, the file contents themselves.

The risk of SaaS cloud transfer tools: your files pass through someone else's servers, data is routed through proxies, and you have zero control over the path

Blober is a desktop app. It runs on your machine (Mac, Windows, or Linux) and talks directly to your cloud provider’s API. When you transfer files from AWS S3 to Backblaze B2, the data flows from your machine to the provider endpoint. No relay. No proxy. No middleman.

This isn’t just a privacy feature. It’s a fundamentally different architecture:

  • SaaS tools: Your Machine > Their Server > Cloud Provider
  • Blober: Your Machine > Cloud Provider (direct)

Your credentials never leave your device. Your files never touch a server you didn’t choose. And because there’s no middleman bandwidth to pay for, there are no per-GB transfer charges from the tool itself. You only pay what your cloud provider charges.

Blober runs on your machine with direct API calls. SaaS tools proxy through their servers while Blober connects you directly to your cloud providers

Blober connects to 10 providers (AWS S3, Azure Blob Storage, Backblaze B2, Cloudflare R2, DigitalOcean Spaces, Dropbox, Google Drive, GoPro Cloud, Local Disk, and Wasabi), all from a single app with a visual file browser.

No subscriptions. No per-transfer fees. One purchase, lifetime access. And every byte stays between you and your cloud provider.

Take back control with Blober. 10 cloud providers, 100% local transfers, one-time purchase, available on Mac, Windows, and Linux
  • Privacy-conscious users who don’t want their files routed through third-party servers
  • Photographers and videographers transferring large media libraries between providers
  • Small businesses that need to move data without compliance headaches
  • Anyone leaving a cloud provider who wants a clean, direct migration path
  • GoPro users who want their footage somewhere they actually control

Your files. Your machine. No middleman. Download Blober