In today’s world, where our lives are split between multiple folders, drives, and devices, keeping files safe and in sync is more than a technical chore-it’s survival. Anyone who has ever lost a project to a crash, overwritten the wrong folder, or fumbled with unreliable backup tools knows the frustration.
That’s exactly why I created Syncronaut-a simple, powerful, and flexible file synchronization app for Windows (with Linux builds in sight), designed for speed, reliability, and peace of mind.
Whether you’re a student managing assignments, a freelancer juggling client files, or a business user who just wants backups that work, Syncronaut is here to quietly take the stress away.
What Is Syncronaut?
Syncronaut is a desktop application built with Electron.js and PowerShell magic under the hood. At its heart, it’s a file synchronization and backup tool that gives you control over how your files are copied, mirrored, or updated.
Unlike other tools that try to be overly complicated or limited, Syncronaut focuses on three main sync modes-clear, powerful, and practical:
- Fast Mode – for quick updates using Robocopy (or rsync under Linux). Perfect when you just need the latest changes mirrored without delay.
- Legacy Mode – a reliable, step-by-step copy process, ensuring full compatibility even with stubborn directories.
- Mirror Mode - your “cosmic twin” option. It ensures two folders (source and destination) stay identical-additions, deletions, and updates are reflected on both sides.
Think of it like this: Fast when you’re in a hurry, Legacy when you want careful backups, Mirror when you want clones.
How Syncronaut Works
At first launch, Syncronaut greets you with a clean, straightforward UI. Here’s the simple journey:
Choose Your Source and Destination
Select the folder you want to back up (say,D:\Projects) and where it should sync (e.g.,E:\Backupsor even a network drive).Pick Your Mode
Decide: Fast, Legacy, or Mirror. The app shows you what each means in plain language, so even non-technical users feel confident.Sync and Watch Progress
Hit Start Sync and Syncronaut gives you a clear log of what’s happening-files being copied, updated, skipped, or deleted. No black-box mystery.Enjoy Peace of Mind
Once set, you can re-run syncs anytime-or schedule them with your OS tools.
Behind the scenes, Syncronaut leans on proven technologies like Robocopy (on Windows) and rsync (on Linux) but wraps them in a friendly, modern interface.
Licensing & Activation
Syncronaut comes in two flavors:
- Free Edition – try it, sync with it, see the speed. Perfect for personal or light use.
- Pro Edition – unlocks advanced features, unlimited usage, and premium support. Activation is handled with a PawaPay and Pesapal-powered license system, where each license is tied to a device.
This means you only pay once per device, no hidden subscriptions, no lock-in. Just fair use.
Why Syncronaut Stands Out
Plenty of sync tools exist, but here’s where Syncronaut shines:
- User-Friendly, Not Overwhelming – No cryptic flags or terminal commands, but still the same power.
- Flexible Modes – You decide how files are handled—speed, careful copy, or exact mirror.
- Modern UI – Built with Electron.js, it looks and feels like a proper desktop app.
- Built for Developers & Everyday Users – Whether you’re a coder syncing projects or a photographer backing up images, it adapts to you.
- Transparent Logs – Every action is visible; no wondering “did it actually back up?”
GitHub and Open Development
The code lives proudly on GitHub:
👉 https://github.com/katorymnd/syncronaut
There, you’ll find:
-
Releases (portable
.exeand installer versions). - Issues & Discussions where the community can help shape future versions.
Transparency is part of Syncronaut’s DNA—users can see what’s happening, report bugs, or even build features.
The Homepage
The official homepage puts everything in one place:
-
Download Links (Installer
.exeand Portable.exe) - SHA256 Checksums for verifying file integrity
- License Page for Pro activation and upgrades
- Docs & Guides (installation, usage, troubleshooting)
The idea is simple: you don’t have to hunt. Everything is one click away.
Real-World Uses
- Freelancers: Sync client work between laptop and external drive.
- Businesses: Mirror project folders to a shared network drive for teamwork.
- Students: Back up assignments automatically before exams.
- Developers: Keep Git repos mirrored locally and on a backup disk.
- Photographers/Artists: Copy heavy media folders quickly without risking missed files.
Roadmap & Future Plans
Syncronaut isn’t standing still. Some of the things I’m planning include:
- Linux/macOS support (beyond Windows).
- Scheduling syncs inside the app (not just via OS).
- Cloud hooks (Google Drive, S3, etc.).
- Smarter conflict resolution (detecting changed files on both sides).
Every release inches closer to making Syncronaut not just a sync tool but a backup companion you can rely on daily.
Final Thoughts
We live in a digital age where data is everything. Losing it can mean lost work, lost memories, even lost income. That’s why I built Syncronaut—not just as a technical experiment, but as a tool for peace of mind.
For the curious, the developers, the cautious, and the everyday users-Syncronaut is here to help you sync smarter, not harder.
So go ahead, explore it on GitHub, try it out for free, and if it makes your digital life smoother, consider upgrading to Pro.
Because in the end, files deserve a reliable journey—and Syncronaut is the pilot.
👉 GitHub: https://github.com/katorymnd/syncronaut
👉 Homepage:
Syncronaut