Upload & Download
at Maximum Speed
No speed caps. No throttling. No waiting. Transfer files at your connection's full bandwidth whether you're sharing 4K videos or large datasets.
Perfect for Speed-Critical Transfers
When every second counts, unlimited speed makes the difference. See how professionals rely on Comfyfile.
4K Video Production
Upload and share 4K video files, raw footage, and large media projects without waiting hours for transfers.
Large Dataset Sharing
Transfer research data, analytics files, and big data sets at maximum speed for time-sensitive projects.
Software Distribution
Distribute software builds, installers, and updates to teams and clients without bandwidth throttling.
Business File Transfers
Share large business documents, presentations, and reports instantly without speed restrictions.
Collaborative Work
Enable remote collaboration by sharing large files quickly, maintaining productivity across time zones.
Backup & Archive
Upload backup files and archives at full speed, ensuring data protection without delays.
How We Deliver Unlimited Speed
Advanced infrastructure and smart technology ensure maximum transfer speeds without artificial limitations.
No Artificial Speed Caps
Unlike other services that throttle your connection, Comfyfile never limits your upload or download speed. You always get your internet connection's maximum bandwidth.
Parallel File Upload
Advanced parallel upload technology splits large files into chunks and uploads them simultaneously, maximizing throughput and reducing transfer time.
Instant File Availability
Files are available for download immediately after upload completes. No post-processing delays, no waiting queues, no conversion time.
Optimized EU Infrastructure
High-performance servers in European data centers with premium bandwidth ensure fast transfers for EU users and global reach.
Smart Bandwidth Management
Intelligent routing and load balancing ensure you always connect to the fastest available server for optimal transfer speeds.
No Download Throttling
Recipients download at full speed too. No speed limits for downloaders means faster distribution and happier recipients.
Comfyfile vs. Other Services
See why professionals choose Comfyfile for speed-critical transfers
| Feature | Comfyfile | Other Services |
|---|---|---|
| Upload Speed | Unlimited | Often capped at 5-10 MB/s |
| Download Speed | Unlimited | Throttled for free users |
| Wait Time | 0 seconds | Processing delays common |
| Parallel Uploads | Yes | Limited or unavailable |
| File Size Limit | Up to 4GB | Often 100MB-2GB |
| Speed Throttling | Never | Common for free tiers |
Real-World Transfer Times
Estimated transfer times based on common connection speeds
4K Video File
3.8 GB
Large Dataset
2.1 GB
Software Build
850 MB
Photo Archive
450 MB
Note: Your actual speed depends on your internet connection. Comfyfile never throttles or limits your transfer speed you always get your connection's maximum bandwidth.
Upload at Maximum Speed in 3 Steps
Experience the fastest file sharing workflow. No complicated setup, just pure speed.
Select Your Files
Drag and drop or select files up to 4GB. Multiple files supported. Upload starts immediately at full speed.
Configure Options
Set password protection, expiry time, and download limits while your files upload in the background.
Share Instantly
Get your share link immediately. Recipients download at full speed with no throttling or waiting.
Speed + Security + Features
Unlimited speed doesn't mean compromising on security or features. Get everything you need in one platform.
Password Protection
Secure your fast transfers with password protection. Speed and security work together.
Auto-Expiry
Set automatic expiration times. Files delete automatically after your chosen duration.
Download Analytics
Track download speed, completion rates, and access times with detailed analytics.
SSL/TLS Encryption
All transfers are encrypted with SSL/TLS. Fast doesn't mean insecure.
EU Data Centers
Files stored in European data centers for GDPR compliance and optimal EU performance.
No Account Required
Start uploading at full speed immediately. No registration, no delays, no friction.
Frequently Asked Questions
Everything you need to know about unlimited speed file sharing
Is the upload and download speed really unlimited?
Yes, absolutely. Comfyfile never artificially throttles or caps your transfer speed. Your upload and download speeds are only limited by your internet connection's bandwidth. If you have a 1 Gbps connection, you can upload and download at 1 Gbps.
How does Comfyfile achieve unlimited speed?
We use advanced parallel upload technology, optimized server infrastructure, and premium bandwidth. Unlike services that throttle free users to encourage upgrades, we believe everyone deserves maximum speed. Our EU-based servers and smart routing ensure optimal performance.
Will my recipients also get unlimited download speed?
Yes! Recipients download at full speed with no throttling. There are no 'premium download' tiers or speed restrictions. Everyone gets the same unlimited speed experience, whether uploading or downloading.
What's the largest file I can upload at full speed?
Free users can upload files up to 2 GB each (4 GB total per share) at full speed. Pro users can upload files up to 5 GB each (10 GB total per share). All transfers run at full speed regardless of plan.
Do you throttle speed during peak hours?
No, we never throttle speed based on time of day or server load. Our infrastructure is designed to handle peak traffic while maintaining maximum speed for all users. You get unlimited speed 24/7, every day.
How long does it take for files to become available after upload?
Files are available for download immediately after upload completes. There's zero processing time, no conversion delays, and no waiting queues. As soon as your upload finishes, recipients can start downloading at full speed.
Can I upload multiple large files simultaneously?
Yes, you can upload multiple files in a single session. Our parallel upload technology optimizes the transfer of all files simultaneously, ensuring maximum throughput across your entire upload batch.
Is unlimited speed available for free?
Yes! Unlimited upload and download speed is completely free. No hidden fees, no premium tiers for speed, no credit card required. We believe fast file sharing should be accessible to everyone.
Does unlimited speed compromise security?
Not at all. All transfers use SSL/TLS encryption regardless of speed. You can add password protection, set expiry times, and configure download limits while maintaining full speed. Security and speed work together seamlessly.
What internet speed do I need to benefit from unlimited upload?
Any internet connection benefits from unlimited speed. Whether you have 10 Mbps or 1 Gbps, Comfyfile will use your full available bandwidth. Faster connections see more dramatic benefits, but even slower connections appreciate no artificial throttling.
Ready to Experience Unlimited Speed?
Join thousands who trust Comfyfile for the fastest file transfers. No speed limits, no throttling, no waiting.
Upload Files at Full SpeedFree • No Registration • Unlimited Speed