The fastest cloud storage helps you transfer a volume of files swiftly, whether downloading or uploading them. Reliable and fast online storage is as fast as your internet speed. But even if your internet speed is top-tier, some providers simply lack the punch. However, when you look online, everyone advertises speed.
So, is all cloud storage suddenly fast for transfers? Actually, no, and we realized this once we tested 30+ services. As you see below, our fastest cloud storage list counts only five options that fully utilize our internet speed. Our fastest cloud storage list for 2026 also contains speed results for more context.
Keep in mind that our experts also ranked them as the best and most reliable cloud storage options overall. That said, expect more than just fast storage; you’ll get top-tier security, file sharing, ease of use, and much more.
Fastest Cloud Storage: A Quick Speed Comparison
Below is a table that shows upload and download times for the 3 GB RAR file we used in our speed tests. It’s a summary of the quickest online storage providers tested using their web apps on Windows 11, with 340/20 Mbps download/upload speeds:
| Cloud Storage Provider | ⬆️ Upload Time for 3 GB | ⬇️ Download Time for 3 GB |
| pCloud | 20 minutes | 1.5 minutes |
| Internxt | 23 minutes | 2.3 minutes |
| NordLocker | 25 minutes | 3 minutes |
| Dropbox | 20 minutes | 1.5 minutes |
| Sync.com | 53 minutes | 4 minutes |
Fastest Cloud Storage Providers: Detailed List
Let’s delve deeper into the subject right away. For those too lazy to read or in a hurry, we listed our five choices from best to worst – pay attention. If you’re eager to learn more about the fastest cloud storage, explore what’s in store below.
- pCloud – The best speeds and security overall
- Internxt – Surprisingly fast storage with up to 5 TB of space
- NordLocker – End-to-end encrypted, with solid transfer speeds
- Dropbox – Top-notch performance and productivity tools
- Sync.com – Moderate price with just enough speed
1. pCloud: Fastest Cloud Storage for 2026
pCloud is an untamed beast that excels in all categories. It’s fast, offers ample storage, and has top-of-the-line security features. In our tests, pCloud was the fastest online storage with impressive download and upload speeds on all devices.
Pros
- Reliable transfer speeds
- Robust security
- Easy-to-use applications
- Built-in media player
- Lifetime plans
Cons
- Subpar customer support
- Client-side encryption is paid extra
Try the Fastest Cloud Storage: pCloud
🚀 Speed Test Results
Our team has evaluated pCloud multiple times. We performed all speed tests on our loyal Windows 11 computer using the web version of the app. The download speed of our connection was 340 Mbps, while the upload speed was 20 Mbps.
pCloud managed to upload a 3 GB RAR file in 20 minutes and download it in only 1.5 minutes. If we do the math, we can see we enjoyed the unthrottled speed, as pCloud took full advantage of our network, leaving nothing on the table.
✅ Features of pCloud
This wasn’t strange considering pCloud’s fast data centers in Europe and the USA. On top of that, the service uses redundancy and uploads files to multiple servers to have them available if one server malfunctions. Apart from speed, you’ll get tight security.
This fastest cloud storage relies on AES-256-bit encryption for transferring and storing files on the cloud. An optional add-on is a zero-knowledge encryption, which makes it impossible even for pCloud to access your files. We appreciate the small conveniences throughout the apps.
For example, upload file sizes are unrestricted, which goes hand in hand with the fast online storage speeds. Then, pCloud can be your music player, letting you create custom playlists and enjoy music anywhere. It’s also a great online storage for videos and multimedia, plus, you get access to its Photo Editor.
You can reproduce videos and photos directly or share them with password protection. pCloud offers a 30-day file history with full file versioning, which lets you access older versions of your file. Price-wise, it’s far from the most affordable but still offers impressive deals through our site.
We recommend its Premium Plus 2 TB plan, which costs $399 for a lifetime. An absolute banger is the Ultra 10 TB plan at $1.190 for a lifetime, with more than enough storage to keep you satisfied for years. Don’t be afraid to check its Business and Family plans either – they’re ideal for multi-user purposes.
2. Internxt: Fast & Easy to Use
Internxt isn’t as popular as pCloud, but that means nothing in this regard. As you’ll see in a second, it’s a cloud storage provider with fast speeds for both uploads and downloads. This is paired with lots of storage space to stow away even the largest files safely and securely without hassle.
Pros
- Very affordable
- Consistent transfer speeds
- Privacy tools (VPN, antivirus)
- Intuitive apps
- Lifetime & annual plans
Cons
- No Office tools
- No block-level sync
🚀 Speed Test Results
Internxt is a tad slower than pCloud, but far from a slouch. Our speed tests with a 3 GB RAR file showed that Internext’s upload time was 23 minutes. On the other hand, the file was downloaded in 2.3 minutes, marginally slower than pCloud.
✅ Features of Internxt
Internxt is kind of a basic online storage, but that’s great for many. It uses zero-knowledge encryption by default, which adds to security. Moreover, this is a great option for privacy because it doesn’t keep logs. Internxt has one of the best interfaces. It’s clean, intuitive, and ready to take your files with a drag and drop.
We were impressed by its open-source nature in our Internxt review. Its apps have been audited for added safety and prevention of unauthorized access. So, why is it basic? Well, it lacks document-editing prowess and doesn’t let you edit photos or videos. But Internxt has recently introduced file versioning.
Internxt’s bigger focus is productivity and privacy, with add-ons like antivirus, VPN, cleaner, and Meet in the Ultimate plan. The biggest wow is the price. You can get a Lifetime 5 TB plan for just $585, with a 30-day refund policy. Internxt offers other plans, like the 3 TB Lifetime plan at $435 or the 1 TB annual plan at $285.
With the selection of Business plans, you can get up to 2 TB of storage per user and enjoy enterprise-level features for as low as $7 per year per user.
3. NordLocker: Best Encryption & Solid Transfer Speeds
Moving on with the ranking of the fastest cloud storage, NordLocker comfortably sits at the third spot. While it remains a fast online storage option, its performance is slightly below that of pCloud and Internxt. However, it relies on unbreakable encryption and ease of access for a different take on the formula.
Pros
- Solid performance
- End-to-end zero-knowledge encryption
- Reliable file syncing
- Affordable plans
Cons
- No file versioning
- Only up to 2 TB of storage
Enjoy Speed & Encryption With NordLocker
🚀 Speed Test Results
Let’s first discuss our speed test results. NordLocker uploaded our 3 GB file in 25 minutes and downloaded it in 3 minutes. This is still a great result, meaning you’ll be able to transfer large files quickly. As you’ll see soon, it’s still faster than Sync.com.
✅ Features of NordLocker
If you need cloud storage with zero-knowledge encryption, look no further. This is the best encrypted online storage, offering end-to-end encryption thanks to its secure vaults. Better yet, there’s local encryption to safeguard your files on the computer or phone. NordLocker’s apps are beautifully designed.
They allow for secure file sharing and password protection. The Sync function lets you sync files across different devices for easier access. NordLocker capitalizes on its privacy by showcasing its no-log policy; not strange. This provider also uses multiple data centers and encrypts your files even in transit.
Despite being fast online storage with above-average security, NordLocker is affordable, albeit with the lack of a few basic functions. It has no file versioning and offers very few multimedia features compared to pCloud or Dropbox.
Luckily, it has apps for all devices and offers a discounted 2 TB plan at around $84 a year, with a 30-day money-back guarantee. Sounds more than affordable to us.
4. Dropbox: Extremely Speedy & Ready for Work
Dropbox offers impressive transfer speeds with a rich set of features. It’s functional and ready for all purposes, including document creation, multimedia reproduction, and file sharing. However, it suffers from privacy issues and higher prices.
Pros
- Productivity tools
- Extremely fast transfers
- Third-party integrations
- Generous storage
Cons
- Privacy concerns
- Pretty expensive
🚀 Speed Test Results
We’ll start with the good stuff – speed. Dropbox rivals pCloud here, with an upload time of 20 minutes and a download time of 1.5 minutes. The results are identical for our 3 GB RAR file, which puts Dropbox at #2 speed-wise. What about other qualities?
✅ Features of Dropbox
Dropbox won’t disappoint anyone. It’s ideal for storing large files and getting them on the cloud in no time. Its ecosystem has third-party integrations with Office 365 and Google Workspace, allowing for smooth document creation, editing, and secure sharing. The provider lets you cooperate with other people seamlessly.
You won’t find such comprehensive tools in pCloud or Internxt. Moreover, there’s the option to reproduce videos and photos and even convert them into different formats. Dropbox comes with a bespoke e-signature service for business needs and signing documents. We said that the security of the cloud storage is questionable.
That’s because of a few security breaches with catastrophic results in the past. Also, Dropbox isn’t very affordable, so be ready to pay top dollar. The Professional 3 TB plan poses as the best value, yet it costs $16.58 a month for the annual plan. You get the lowest price with the Plus 2 TB plan, at $9.99 a month or nearly $120 annually.
Let’s not forget its shallow free plan with a measly 2 GB of basic storage.
5. Sync.com: Unlimited & Fast Online Storage
The fifth one is Sync.com, a popular option. It’s the fastest cloud provider with unlimited storage options on this list. Aside from that, it’s great for collaboration, file security, privacy, and ease of use, making it well-suited for beginners.
Pros
- Up to unlimited storage
- 180-day file versioning
- Lots of great features
Cons
- Slower than the other picks
- It could be more affordable
🚀 Speed Test Results
This is by no means the #1 fastest cloud storage. Its performance is undermined by a longer upload time of roughly 53 minutes for our 3 GB RAR file. On the other hand, the 4-minute download time isn’t bad considering NordLocker’s 3-minute result.
✅ Features of Sync.com
Sync.com has many great qualities, so we can forgive its slower speed. For instance, it sports a full Office 365 integration, handy for working on documents and sharing them in real time. Its Teams plans are valuable for collaboration and fast and efficient work. Security-wise, Sync.com offers zero-knowledge encryption.
Additionally, there’s 180-day file versioning that allows you to keep tons of file versions over time and go back in time for half a year. Sync.com supports backups and file syncing. Both are efficient, especially backups of your entire device.
When it comes to file sharing, Sync employs features like password protection, expiry dates, and 256-bit encryption for files in transit. Like Internxt, this fast cloud storage is flexible, offering plenty of options. We love its free cloud storage with 5 GB of space – it’s easy to get into and set up in minutes.
Paid plans start with the Solo Basic 1 TB option at $8 per month for 2 TB of storage. Users can also get the Solo 5 TB plan at $18.76 per month or the Solo Unlimited plan at $60.30 per month. Overall, a pretty nice all-around choice in 2026.
Is There Free and Fast Cloud Storage?
When looking for the fastest online storage providers, you’ll come across many free options. This begs the question of their speed – so, are they any good? It depends on the provider you pick. All five fast cloud storage services here offer free plans for testing. pCloud offers up to 10 GB, plenty for basic needs.
After testing it, we noticed that its performance is identical, so you lose nothing speed-wise. The same goes for Internxt and all other providers that preserve their performance even if you don’t pay for them. Free variants usually differ in other aspects, such as storage size and a few advanced features.
We still reluctantly recommend them because of the storage, which is far smaller than the paid one. Compare 10 GB to pCloud’s 2 TB or 10 TB – that’s a big gap. With a smaller storage, the speed won’t matter too much. You’ll be limited in terms of what you can upload either way, making no sense to prioritize speed.
Fastest Cloud Storage: The Bottom Line
Our ranking of the fastest cloud storage providers is done. We didn’t want to include the speediest options that offer just that. Instead, we opted for the best overall choices that would, with speed, bring additional security, ironclad privacy, and flexible storage. According to our tests, pCloud won in all categories.
It’s blazing-quick, offers up to 10 TB of secure storage, and is suitable for families and businesses. Internxt is speedy, with large storage, but lacks a few helpful cloud storage features found in some other picks. Next, we have NordLocker, which specializes in unbreakable encryption.
It’s a bit slower than the first two, but quite affordable and easy to use. Dropbox is as fast as pCloud but not as safe, despite offering the best collaboration and multimedia functions. Finally, there’s Sync, whose performance is weakest, but with powerful encryption, options for collaboration, and an unlimited storage plan.
We hope this list was helpful. If so, take your pick and take advantage of our favorite picks; they’re risk-free for up to 30 days thanks to a money-back guarantee.
Frequently Asked Questions
Which storage service offers the fastest file upload and download speeds?
You'll get the fastest file upload and download speeds in pCloud. It offers fast servers in the US and Europe, offering solid performance and high-speed transfers. Alternatives to pCloud include Internxt and Dropbox, with impressive performance.
Which cloud storage is fastest for syncing files?
The fastest cloud storage for syncing files is pCloud. It's not only fast, but highly reliable, and syncs the selected files across devices. It even offers block-level syncing and selective syncing for more convenience and speed.
What is the best cloud storage for large files?
The best cloud storage for large files is pCloud, as it doesn't have transfer file size limits and offers up to 10 TB of space. This means you can transfer files seamlessly across all devices. A good option is also Internxt, with 5 TB of fast cloud storage.