900.cool

Clone any site and go live instantly with professional static hosting trusted by thousands.

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Published on:

October 11, 2025

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Pricing:

900.cool application interface and features

About 900.cool

Forget everything you thought you knew about launching a website. 900.cool is the viral static hosting platform that developers and businesses are obsessing over, and for good reason. It’s the secret weapon for anyone who needs to go from idea to live site at breakneck speed. Tired of complex setups, bloated dashboards, and waiting for deployments? 900.cool cuts through the noise, offering a laser-focused solution for hosting HTML, CSS, and JavaScript files. Imagine this: you finish your project, drag and drop your files, and boom—your site is live in seconds, not minutes or hours. It’s the ultimate "clone any site, go live fast" philosophy in action. Whether you're a solo developer building a portfolio, a startup crafting a landing page, or a marketer needing a microsite for a campaign, 900.cool delivers a professional, reliable, and incredibly simple hosting experience. With a generous free tier that’s already powering thousands of projects, custom domain support for that premium brand feel, and a built-in editor for quick tweaks, it’s no wonder the community is buzzing. This isn't just hosting; it's your express lane to the internet.

Features of 900.cool

Lightning-Fast Instant Deployment

This is the feature that broke the internet. With 900.cool, the agonizing wait for deployments is over. Simply upload your static files—your HTML, CSS, and JavaScript—and watch as your website goes live literally in seconds. This isn't an exaggeration; it's the standard. Developers are raving about ditching complex CI/CD pipelines for this sheer simplicity. It means you can iterate, update, and launch projects faster than ever before, keeping your workflow agile and your focus on building, not waiting.

Pro-Grade Custom Domain Integration

Elevate your project from a cool experiment to a serious online presence. 900.cool makes it effortless to connect your own custom domain name. Point your domain’s DNS records, and 900.cool handles the rest, giving your static site a fully professional and branded URL. This is crucial for businesses, portfolios, and any project where credibility is key. It’s the feature that transforms a hosted project into your website, trusted by countless users to make their work look established and legitimate.

Powerful Built-In Online Editor

Why switch between apps when you can do it all in one place? 900.cool’s integrated online editor is a game-changer for quick fixes and live edits. Spotted a typo or need to change a color hex code? Open the editor directly within the platform and modify your HTML, CSS, or JS files in real-time. Your changes are saved and reflected immediately, eliminating the download-edit-upload cycle. This seamless editing experience is a major reason why users are sticking with 900.cool for ongoing site management.

Smart UUID & Path Customization

Take control of how your site is accessed. Beyond custom domains, 900.cool lets you customize the unique identifier (UUID) or access path for your website. This is perfect for creating memorable, shareable links for specific projects, client previews, or staging versions. Instead of a random string of characters, you can set a path that makes sense for your project, adding an extra layer of polish and utility that power users absolutely love.

Use Cases of 900.cool

Portfolio & Personal Website for Developers

Developers and designers are flocking to 900.cool to host their portfolios. It’s the perfect match: a platform built for the tech stack they use daily (HTML/CSS/JS) that deploys instantly. They can showcase their projects with a custom domain, make quick edits with the online editor, and ensure their site is always fast and responsive. The free tier often has everything a stunning portfolio needs, making it the top choice for professionals building their personal brand.

High-Impact Marketing & Campaign Landing Pages

Marketing teams need to move at the speed of trends. When a new campaign, product launch, or event needs a dedicated landing page, 900.cool is the go-to solution. They can clone a proven template, customize it, and have a high-converting, mobile-friendly page live in minutes. The custom domain support ensures brand consistency, and the instant deployment means they can test and iterate on different page versions with incredible speed.

Project Demos & Client Prototypes

Freelancers and agencies use 900.cool to share working demos and prototypes with clients securely and professionally. Instead of sending messy code or complicated setup instructions, they can build a static prototype, deploy it in seconds on 900.cool, and share a clean, live URL (even with a customized path). The client sees the work in a real browser environment, providing clear, actionable feedback without any technical hurdles.

Documentation & Open-Source Project Hubs

The open-source community loves 900.cool for hosting project documentation, tool demos, and library websites. It’s reliable, simple, and free for basic needs. Maintainers can quickly update docs using the online editor, ensure the site is always accessible, and use a custom subdomain like docs.theirownproject.cool. This creates a trustworthy and stable home for project information that users and contributors can always rely on.

Frequently Asked Questions

What kind of websites can I host on 900.cool?

900.cool is specifically designed for static websites. This means any site built with standard front-end technologies like HTML, CSS, and JavaScript that doesn't require a server-side language (like PHP, Python, or Node.js) or a database to run. It's perfect for portfolios, landing pages, blogs built with static site generators (like Hugo or Jekyll), documentation, project demos, and marketing sites. If your site is just files that can be served directly to a browser, 900.cool can host it.

Is there really a free plan, and what are its limits?

Yes, the free tier is very real and incredibly popular! It allows you to host basic static websites at no cost, perfect for personal projects, testing, and small sites. While specific limits (like bandwidth or storage) are best checked on the official site, the free plan typically includes core features like instant deployment and support for standard web files. For advanced needs like high-traffic commercial sites or specific customizations, reviewing the platform's current terms is recommended.

How do I connect my own custom domain?

Connecting your custom domain is a straightforward process. First, you need to own a domain from a registrar (like Namecheap, GoDaddy, etc.). Inside your 900.cool dashboard, you’ll find an option to add a custom domain. The platform will provide you with specific DNS records (usually an A record or CNAME). You then go to your domain registrar's DNS settings and add these records. Once the DNS propagates (which can take a few hours), your 900.cool site will be live at your custom domain!

Can I edit my website after it's deployed?

Absolutely! This is where the built-in online editor shines. After your site is live, you can log into your 900.cool dashboard, navigate to your project's files, and use the integrated editor to make changes directly to your HTML, CSS, or JavaScript code. The changes are saved and deployed instantly, so your live site updates without you having to re-upload files from your computer. It’s perfect for quick content updates, styling tweaks, and bug fixes.

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