Everything you need to know about ReallyFastDownload PRO — from installation to advanced settings and troubleshooting.
ReallyFastDownload (RFD) is a multi-threaded download manager for Windows designed to download files from file-hosting websites at maximum speed. It supports up to 32 parallel connections per file, automatically extracts download links from FitGirl and DODI repack pages, and works with FuckingFast, DataNodes, SwiftUploads, and more.
Parallel connections for max speed
Paste HTML, get download links
Async disk writes, zero freezing
Anti-debugger & integrity checks
FuckingFast, DataNodes, SwiftUploads
Up to 10 queues, separate folders
| Host | Access | Features |
|---|---|---|
| FuckingFast.co | FREE | Direct download extraction, multi-threaded acceleration |
| DataNodes.to | PRO | Server-side link resolution, automatic bypass, multi-threaded |
| SwiftUploads.com | PRO | Folder auto-expand, file & folder links, multi-threaded |
Paste individual file URLs from any supported host. Example: https://fuckingfast.co/abc123
Paste a SwiftUploads folder link and all files inside are automatically detected. Example: swiftuploads.com/folder/xyz
Shortlinks like go.zovo.ink/... are automatically resolved through containers to extract all download parts.
Paste HTML from FitGirl or DODI repack pages. All file-hosting links are extracted and queued automatically.
Each file is split into segments downloaded via separate HTTP connections. With 32 threads, you effectively bypass per-connection speed limits set by file-hosting servers. The result: up to 10x faster downloads compared to a browser.
At speeds above 500 MB/s, traditional disk writing becomes a bottleneck. RFD buffers data in memory and flushes to disk asynchronously, preventing UI freezing and maintaining peak download speed.
Organize your downloads into up to 10 separate queues, each with its own output folder. Perfect for managing multiple games, apps, or projects simultaneously without mixing files.
Paste a SwiftUploads folder link and RFD automatically detects every file inside — no need to copy each file link individually. All files are listed with their names and sizes before you start downloading.
PRO licenses are bound to your hardware using CPU ID + Motherboard UUID. This ensures a stable, unique identifier that won't change between reboots, after Windows updates, or when connecting external USB devices.
Built-in detection of memory scanners (CheatEngine, x64dbg, Process Hacker). XOR-obfuscated strings and SHA-256 self-verification prevent code modification and reverse engineering.
| Feature | Free | PRO |
|---|---|---|
| Max Threads | 4 | 32 |
| FuckingFast.co | ✅ | ✅ |
| DataNodes.to | ❌ | ✅ |
| SwiftUploads.com | ❌ | ✅ |
| NVMe Buffering | ❌ | ✅ |
| Multi-Queue (up to 10) | ❌ | ✅ |
| Folder Auto-Expand | ❌ | ✅ |
| Speed Limit | Capped | Unlimited |
| Auto-Retry | ✅ | ✅ |
| Link Extraction | ✅ | ✅ |
| Priority Support | ❌ | ✅ |
Add RFD to your antivirus exceptions list. The detection is caused by the anti-tamper protection layer (anti-debugger, integrity checks), not malware. All major engines (Defender, Kaspersky, Norton, Avast, Bitdefender) report it as clean.
DataNodes and SwiftUploads require a valid PRO license. FuckingFast.co is free for all users. If you see this message, either activate PRO or use FuckingFast links instead.
Starting with v7.0, your HWID is cached locally in a hidden .hwid file next to the exe. It will never change again. If your HWID changed from a previous version, contact support to rebind your license.
Ensure you're entering the correct license key and that your HWID matches the one bound to your license. If you've changed your CPU or motherboard, contact support for a license transfer.
Make sure you're pasting a folder link (contains /folder/ in the URL), not an individual file link. The app will show a "Expanding folder..." message when it's working.
32 threads is only beneficial on 1Gbps+ fiber. For most connections, 8-16 threads gives the best balance of speed and stability.
Set your output folder to an NVMe SSD. Writing to a slow HDD can bottleneck downloads above 100 MB/s.
Create separate queues for each game or project. Each queue gets its own folder — no more manual file sorting.
For FitGirl/DODI repacks, paste the entire HTML section — not just individual links. RFD extracts everything automatically.
For SwiftUploads, paste the folder link instead of copying each file. The app expands all files automatically.
The anti-throttle delay prevents hosts from rate-limiting your IP. Keep it enabled for reliable multi-file downloads.
ReallyFastDownload v7.0.0 has been independently scanned on VirusTotal. Results: 65/69 clean.
✅ Defender, Kaspersky, Norton, Avast, Bitdefender, ESET, Malwarebytes, McAfee — all report CLEAN.