Cloud servers are the last destination of every IT professional, like bloggers, developers, or SME.
As the cloud platform has the power to run simulation processing smoothly with dedicated server resources. So it brings robust cloud PCs, cloud VMs, cloud computing, and Docker hosting.
But going for high-end server resources costs a lot. Therefore, it’s better to test them first to see if they offer a free tier or a free trial.
We have listed the top cloud platforms that provide their potent cloud resources with a free trial with no credit, and some have free tier plans too that are worth $500.
You can grab it and set it up instantly.
Table of Contents
Free Cloud Server Without Credit Card
⏰ In Hurry? Check Out the Best Free VPS Trial Offers →
- Free 30-Day Trial With $100
- Linux & Windows RDP & VPS
- Enterprise-Grade Infrastructure
- 100+ 1-Click Apps
- Firewall & Disaster Recovery Management
- 24/7 Live Chat Support
- Free 30-Day Trial with $100
- Business-Grade Infrastructure
- 40+ 1-Click Apps
- Linux & Windows VPS & RDP
- Daily Backup
- 99.99% Uptime Gaurantee
- 24/7 Expert Phone Support
- High-Frequency Server
- 30-Day Trial with $100
- Linux Cloud Servers
- 100+ 1-Click Apps
- Free DDoS Protection
- 100% Uptime SLA
Looking to run cloud PCs, Docker containers, or test apps without spending a dime? This guide lists 5 cloud providers offering free cloud servers—no credit card needed on some—and Docker support. Whether you’re a developer, blogger, or small business, these platforms let you explore cloud computing with up to $500 worth of resources, no upfront payment.
Top Free Cloud Server Trials in 2025:
🚀 Kamatera – 30-day free trial with $100 credit. Windows/Linux, RDP, Docker, blazing 3GHz Intel performance, 100+ 1-click apps, and 24/7 human support.
🧠 VPSServer – KVM-powered, $100 for 30 days. Docker-ready with 4 server types, Xeon Skylake chips, and global availability.
⚡ Vultr – High-frequency 3GHz+ servers with 100% uptime and $100 credit. Supports Docker, firewall, and GPU cloud computing.
🌊 DigitalOcean – Dev-friendly UX, AMD/Intel power, 100+ apps, and Docker hosting. $100 credit, PayPal option.
🧩 Linode – 60-day free trial, no credit card. AMD EPYC + NVIDIA GPU, Docker support, and strong infrastructure.
Tip: Kamatera stands out for performance, security, and ease of scaling. Perfect for pros and first-time users alike.
🛠️ Use these trials to host websites, learn Docker, test apps, or simply get hands-on with cloud computing before committing long-term.
Try them free — no risk, all cloud power.
1. Kamatera
Kamatera is a one-stop solution for free cloud servers, virtual machines, cloud PCs, cloud computing, and Docker hosting, as they offer a 30-day free trial with $100 credit.
A 3GHz Intel chip-powered server has performed tremendously with the minimal resources of an entry-level plan in an independent test. TTFB was only 22 ms, amazingly, and uptime was perfect at 100% regardless of various stress tests. The beginning server successfully handled 10k concurrent users.
On your virtual machine or cloud computing platform, you can install various Linux and Windows OSes as well as deploy a Linux or Windows cloud PC.
They have 1-click apps for Cyberpanel, Apache, NGINX, and Litespeed to launch cloud servers. You can also install a one-click Docker app to build, test, and deploy your applications quickly.
- Ubuntu, Debian, and CentOS, Like Various Linux and Windows OS
- 18 Datacenters in 17 prime locations
- 24/7 Flexible Human Support on calls & email
- N+1 redundant server and multiple energy sources to cope with system failures.
- Clean Dashboard with 100+ one-click apps such as WordPress, Drupal, Joomla, Laravel, etc
- Free Cyberpanel, cPanel, & Plesk Web available
- Diagonal scaling with 1-click server cloning
- SSD and powerful processor
- Daily backups
- RDP & Email servers are available
- ‘Use First, Pay Later’ payment option
- Managed service at a high cost
- No Paypal as payment method while it is widely used in most popular hosts.
2. VPSServer 
VPSServer is a business-grade, KVM-based cloud server provider powered by 2.7 GHz Intel Xeon Skylake processors, delivering up to 30% faster performance than standard chips.
Whether you’re a business professional or a beginner, VPSServer offers four types of servers to meet your needs: Type A (Availability), Type B (General Purpose), Type T (Burstable), and Type D (Dedicated).
You can deploy any of these servers with access to 40+ one-click apps, including Docker, and enjoy a 30-day trial with $100 credit. Additionally, you can test five different Windows server types under the free trial.
To ensure security and reliability, VPSServer includes DDoS protection, a cloud firewall, and automatic backups for all resources.
Plus, their 24/7 expert support is always available to assist you with any queries.
- Business-Grade Infrastructure
- Fast 2.7 Ghz Intel Xeon Skylake Chips
- Pre-configured Linux & Windows Templates
- 99.99% Uptime Guarantee
- 24 Global Data Centers
- 40+ One Click Apps
- Diagonal Scaling
- NVMe Storage
- 24/7 Quick Expert Support
- “Pay as you go” Payment Model
- No SSH Support
3. Vultr
Vultr is a good alternative to Kamatera, as they offer 3 GHz+ high-frequency servers with $100 credit for 30 days.
Their beginning plan took only 54 ms to respond and maintain 100% uptime in an independent test.
They have bare-metal plans to setup your own server configuration, cloud GPU plan for AI, machine learning, visual computing, and VDI.
For cloud computing, there are two kinds of plans. One is available with shared CPUs, and another is with dedicated CPUs.
You won’t only get a cloud PC on the platform. However, Windows Server is available.
Moreover, a free cloud firewall, DDoS protection, and daily backup are available to protect your data and web property.
You can grab the trial without charge if you add a credit card. Otherwise, you can link your Paypal account with a $1 payment.
- Rich Cloud Infrastructure
- 32 Global Data Centers
- Cloud Firewall
- 100% Uptime SLA
- Linux & Windows OSes
- Support on Ticket only
4. DigitalOcean
Digital Ocean is quite popular for its optimum user experience. Therefore, the majority of its users are beginners.
However, they provide Docker hosting, cloud servers, and cloud VMs with a 30-day trial.
The host loves flexibility, as they offer Intel, 3.2 GHz AMD chips, NVMe, and SSDs. You can choose as per your needs.
For cloud servers, you will get tons of 1-click apps, and for cloud VMs, there are various Linux OSes.
Their server performance is tempting, as their entry-level server responded in 22ms and managed 99.95% uptime in our test.
You can taste their product with a soothing UX with a $100 credit.
- Beginner-friendly clean dashboard
- 14 Data centers
- 100+ One-Click Apps
- NVme SSD 5x faster than a standard SSD
- Multiple Linux OSes, including Ubuntu, Debian, and Centos
- One of the Fastest DNS in the World – DNSperf.com
- No daily backups
- Pretemplated support only on the ticket
- No DDoS protection
- No Windows OS
5. Linode
G2’s No. 1 cloud platform, Linode, offers cloud machines, cloud VMs, and Docker hosting plans with a 60-day trial.
Their servers are powerpacked with AMD EPYC 7002 chips and an NVIDIA Quadro RTX 6000 GPU, which is ideal for simultaneous processing. For beginners, the host provides 100+ one-click apps.
You can sign up for their free trial offer without a credit card.
- Robust Infrastructure
- 15 Global Data Centers
- Free DDoS Protection and Firewall
- Use First, Pay Later Mode
- 99.99% uptime guarantee
- 24/7 Expert Support
- No Windows OS
- No Cloud PC
6. Microsoft Azure Student Pack
You can sign for offer and utilities it for 1 year. Actually the giant offer burstable a core CPU, 1 GB RAM and 4 GB temporary storage with linux and Windows OS.
Usually we see free linux VPS only. But with the platform, you can learn about Windows VPS deeper at no cost. It require your college or school email id to grab it.
- Leading Global Giant
- Windows and Linux OS
- Integration with Azure Ecosystem
- Strong Support
- Limited Resources
- Hidden cost like public IP, disks, network egress
Conclusion
Managing the server yourself is another level of joy. Kamatera cares about it. So it provides numerous options for developers in terms of affordability, reliability, and security.
Why do I say that? Bareilly cloud platforms offer Windows Server & Windows desktop but Kamatera proudly does with enhanced security, flexible scalability, and a responsive support team via call, live chat, and support.
So giving a chance to Kamatera will be delightful.
| Web Hosting | Type | Duration | CC Required | Link |
|---|---|---|---|---|
| Kamatera | Cloud | 30 Days | Yes | |
| VPSServer | Cloud | 30 Days | Yes | |
| Vultr | Cloud | 30 Days | No | |
| DigitalOcean | Cloud | 30 Days | Paypal | |
| Linode | Cloud | 30 Days | Yes | |
| Azure | Cloud | 365 Days | No |
FAQ
1. What is the best free cloud server with Docker support in 2025?
Kamatera stands out as the best free cloud server with Docker support in 2025. It offers a 30-day free trial with $100 credit, enterprise-grade Intel 3GHz processors, and over 100 one-click apps—including Docker, WordPress, and CyberPanel. You can deploy Linux or Windows servers instantly and scale resources diagonally with just one click.
2. Can I get a free cloud server without a credit card?
Yes, you can. Linode and Microsoft Azure Student Pack offer free cloud server access without any credit card. Linode gives a 60-day trial with Docker support and AMD EPYC processors, while Azure Student Pack provides a 12-month plan with Linux and Windows cloud servers using just a student email ID.
3. Which cloud platform is best for beginners to test Docker containers?
DigitalOcean is perfect for beginners. Its intuitive dashboard, 100+ one-click apps, and $100 free credit make deploying Docker containers simple and fast. It’s designed for developers, startups, and students who want to learn cloud deployment in a user-friendly environment.
4. Can I run both Linux and Windows on these free trials?
Yes, but availability varies. Kamatera, VPSServer, Vultr, and Azure let you deploy both Linux and Windows servers during their free trials. Meanwhile, Linode and DigitalOcean are limited to Linux-based operating systems but offer full Docker compatibility for containerized workloads.
5. How long do free cloud server trials last, and what happens after they expire?
Most free cloud trials last between 30 to 60 days. For example, Kamatera, Vultr, and VPSServer offer 30-day free access, while Linode extends it to 60 days. After the trial expires, you can either upgrade to a paid plan or back up your data and terminate the instance without any charges
Meet Ravi Kumar, our web hosting and WordPress speed optimization guru with over 4 years of experience. He’s optimized 150+ websites, uncovering common VPS performance issues. Armed with insights, Ravi ensures smooth VPS experiences for all.
hey ppl, just saw this article about free cloud servers and stuff, sounds pretty cool. anyone knows if there’s a catch? like are they gonna start charging after a month or limited features? just curious before I dive in.
While it’s fantastic to see cloud servers like Vultr and Linode offering free trials without credit card requirements, one has to wonder about the environmental impact of all these ‘free’ servers spinning up. Are these companies considering their carbon footprint, or is it all just lip service to attract more users? I’d be interested in knowing if any of them have environmental policies or green initiatives in place.
lol digitalocean free trial is a joke, why even bother. every time i try something free theres always a catch. probably the same with the others. kamatera? more like kamater-NO thanks. who actually finds these useful?
I must say, Ravi Kumar’s compilation of cloud server options available without a credit card is quite comprehensive. I’ve had experiences with both DigitalOcean and Linode, and I find that each has its unique strengths particularly in ease of setup and community support. I’m curious about others’ experiences with VPSServer and Vultr in comparison. Has anyone noticed significant performance differences among these platforms?
hey, so i was looking into this kamatera thing, sounds cool but im kinda lost. how does the free trial work exactly? do i get all the features or what? anyone tried it?
Hey Timmy, I’ve tried Kamatera before. The free trial pretty much gives you access to everything, but there’s a limit on how much you can use. Definitely worth trying out.