10 Best Responsive Website Builders for Mobile Devices in 2025

Your website only has one chance to make a first impression, and that impression happens on screens of all sizes. Whether your visitors are browsing on a phone, tablet, or laptop, your site needs to load fast, look sharp, and work flawlessly.

Many website builders claim to have responsive designs, but they don’t deliver. Some don’t scale well automatically, leaving your website nearly unusable on mobile unless you manually tweak each change – which you can’t always do. Others don’t even let you preview your site on mobile devices before you go live.

I tested the most popular website builders to see which ones actually have responsive designs that work out of the box. Wix is my top pick because it has 2500+ mobile-friendly templates and an intuitive drag-and-drop mobile editor that lets you adjust your website for all screen sizes.

You can test Wix’s mobile-responsiveness on its free plan, or explore the nine other responsive website builders on my list.

What We Look For in the Best Responsive Website Builders

The builders on this list are some of the best in their own right. That being said, I also made sure they come with features that make them ideal for responsive editing. The features I paid most attention to were:

• Mobile responsive templates. All my recommendations include professionally designed templates that automatically adjust to different screen sizes.
• Mobile editor. Templates are a great start, but I also included builders that let you tweak layouts, spacing, and content for different screen sizes. This makes sure you can make a great impression regardless of the device your customers are using.
• Preview modes. I only included builders that give you accurate previews of what your final site will look like on different devices.
• Ease of use. Though some are easier to use than others, all the builders on my list are beginner-friendly. Each one offers great customer support channels and knowledge bases so you can get the most out of the platform.
• Value for money. These builders offer premium features without eating up your budget. You’ll also get plenty of hosting resources so that your site loads as quickly as possible, even if your customers are using mobile data.

1. Wix: Best Responsive Website Builder for Design Freedom

Wix gives you the most mobile design freedom of any builder on this list, and you can move elements around freely without any restrictions. You can embed videos, performance analytics tools, and widgets like calendars and weather apps. You can also design your own custom elements with HTML or JavaScript.

The Wix mobile editor even offers features that are specifically designed to improve your visitors’ experience on mobile. You can add a “Back to Top” button on long pages, or even a customizable action bar with prominent buttons for your contact page, social media feeds, or other popular pages.

You can test Wix’s mobile editor on its free plan. The plan includes all of its 2500+ templates so you can easily find a design that suits your brand and tweak it accordingly. To get a custom domain and remove Wix’s branding, you have to upgrade to a premium plan. However, the free plan is a great way to make sure it’s right for your responsive site before you commit.

Features

• Extensive e-commerce functionality. Wix lets you build and customize online stores that look great and function smoothly across all devices. You get features like multichannel selling, inventory management, and integrated shipping tools.
• Scheduling tool. You can use Wix Bookings to schedule appointments, send automated reminders, and collect payments on your website. While you can’t customize all Wix Bookings elements for mobile, you can change the layout of your service list to make it easier to scroll.
• Wix Pro Gallery. This tool is great for creatives, photographers, and designers who need a mobile-friendly way to present their work. The gallery automatically adjusts to different screen sizes, so your images look good on both desktop and mobile devices.
• Wix SEO Setup Checklist. This step-by-step guide walks users through critical SEO tasks, including optimizing your site for mobile devices, adding homepage titles and descriptions, integrating keywords, and connecting social networks.

Read our expert Wix review for more details.

2. Squarespace: Best for Visually-Striking Responsive Websites

Squarespace is an excellent choice for building fast-loading, visually stunning websites. It has 180+ gorgeous-looking templates, plus an intuitive editor that makes it easy to create a polished, professional-looking site, even if you lack design experience.

Squarespace lets you edit your mobile layout separately, but it doesn’t have as much design flexibility as Wix, as you can only drag and drop elements on a fixed grid. On the plus side, this makes it easier to maintain a clean, structured layout while still giving you a decent amount of freedom to customize your site’s design.

You can try Squarespace risk-free with its 14-day free trial. This gives you enough time to create a responsive website design and see if Squarespace is right for you. If you want to keep your site at the end, its premium plans are really affordable and come with powerful features for business.

Features

• Comprehensive mobile app. Squarespace has a free app for iOS and Android that lets you manage your site on the go. You can update content, monitor analytics, and view sales directly from your phone.
• E-commerce features. Squarespace’s built-in online store supports unlimited products, integrated payment gateways (Stripe, PayPal, Square), subscriptions, digital downloads, and solid commerce analytics.
• Squarespace Extensions. These connect third-party services directly into your Squarespace dashboard. For example, you can add tools for print-on-demand, advanced shipping calculations, or marketing integrations – all without coding.
• Squarespace Blueprint. This AI tool can generate a responsive website design based on your brand preferences, like color palette, fonts, or layout style. If you don’t have much time to get your mobile site live, this is a great option.

Read our detailed Squarespace review for more info.

3. Hostinger: Affordable, AI-Powered Mobile Optimization Tools

Hostinger Website Builder’s AI tools can help you create a mobile-optimized website. For instance, the AI Heatmap predicts where users are most likely to focus their attention, so you can optimize mobile layouts for better engagement. Meanwhile, the AI Image Generator helps you create unique visuals that display well on all mobile devices.

You can either use Hostinger’s AI website builder to create a website or choose from 150 professionally designed templates. Regardless of which method you choose, every site you create is automatically mobile-responsive. You can use Hostinger’s mobile preview function to see how your site will appear on different devices.

Hostinger is one of the most affordable website builders I’ve used, with plans starting from as low as $2.99/month. However, to access Hostinger’s AI tools, you have to be on the second-tier plan, which is still very affordable at $3.99/month. You can use Hostinger’s 30-day money-back guarantee to test this plan risk-free and see if you find these extra tools useful.

Features

• Mobile app. Hostinger lets you create and modify your website directly from your smartphone. Your edits sync across devices in real time, so you can start working on a desktop and make quick updates later from your phone without losing progress.
• AI SEO Assistant. You get an AI-powered SEO tool to generate keyword suggestions, write SEO-friendly metadata, and improve your overall site structure so you perform well in mobile search results.
• AI logo maker. Brand consistency matters, especially on small screens. Hostinger’s AI can generate professional logos that scale and display well across all screen sizes.
• Powerful marketing integrations. Hostinger lets you connect tools like Google Analytics, Facebook Pixel, and Google Ads to understand visitor behavior and track performance across all devices.

Read our comprehensive Hostinger review for more info.

4. IONOS: Responsive Builder With Personalized Help

Every IONOS MyWebsite Now plan includes a dedicated personal consultant to guide you through setting up a responsive design. On top of that, you get round‑the‑clock support via email, live chat, phone, and social media, so you can always make inquiries as you tweak layouts and responsiveness. At this price point, this level of support isn’t common.

IONOS MyWebsite Now has 30+ mobile‑responsive templates that automatically adjust to desktops, tablets, and smartphones. It’s also quite easy to edit these designs using IONOS’s predesigned layouts and block-based editor. You simply switch, customize, or rearrange entire sections to get your desired outcome.

If you’re just starting out, I recommend the MyWebsite Now Plus plan, which costs just $1.00/month for the first year. The plan includes a free domain for 1 year, a free professional email, and 50 GB storage space. After the first year, the renewal price jumps significantly.

Features

• Automatic image optimization. IONOS automatically resizes and compresses images to load beautifully and quickly across all devices – no manual tweaking needed.
• Competitor tracking tools. Receive alerts about rival sites’ search rankings and social media engagement, to help you benchmark your site’s performance in mobile and desktop search contexts.
• AI-powered website building. If you give IONOS your business details, its AI will generate a ready‑to‑customize responsive site. It also has AI tools to help with color palettes, image generation, and SEO‑optimized text.
• RankingCoach SEO tool. This tool guides you on how to optimize text, improve snippets, build backlinks, and integrate CMS for the best SEO results in both mobile and desktop search.

Our expert IONOS review has more information.

5. SITE123: Best Free Builder for Simple Responsive Websites

SITE123’s simple point-and-click editor can help you build a simple yet functional responsive site in a matter of minutes. It’s very easy to use and doesn’t require coding skills. You can also adjust your content spacing and menu height on mobile, which helps to make sure your content isn’t crowded when viewed on a smaller screen.

SITE123 has 80+ mobile-responsive templates for different niches and purposes. It also has pre-designed elements like maps and galleries in different alternative layouts or styles, making it fast and easy to build a site. That said, SITE123’s templates look a bit similar and have fewer customization options than Wix’s designs, so they aren’t the best option for creating complex websites.

You can try out SITE123 for free, but if you want more storage and bandwidth, a custom domain, and an online store, you have to upgrade to a premium plan.

Features

• Multilingual support. SITE123 has tools to make all versions of your site available in multiple languages. You can use its built-in website translator and customize your SEO settings for each language.
• Easy-to-use e-commerce. SITE123’s e-commerce system helps you sell products online. The interface is very easy to use and includes product variations, paid subscriptions, and donation buttons, all of which look great on mobile.
• Sticky contact button. You can add a contact button that sticks to the bottom of the screen. You can customize how big the button appears on your mobile site, making it easier for mobile visitors to contact you.
• Blogging tools. SITE123’s blogging tool is simple but covers the basics, like having contributors and post categories. You can also tweak how it appears on your site’s mobile version.

Our comprehensive SITE123 review has more details.

6. Webador: Affordable Responsive Site Builder for Beginners

Webador is the simplest responsive builder on my list with 50+ templates and a beginner-friendly drag-and-drop editor. In my opinion, it’s the best responsive website builder for getting online fast, especially if you don’t mind having a basic website.

Part of why Webador is so easy to use is that it doesn’t have an extensive set of features, even compared to other simple builders like SITE123. But it has some solid basics, like blog and storefront tools. Plus, all Webador plans support unlimited traffic, which means your site performs well even during high visitor surges.

In addition to having a free plan, Webador is one of the most affordable builders around. However, its entry-level plan comes with branding and lacks many of the best features, like useful analytics, so its higher tiers are better for most businesses.

Features

• Mobile bar. Webador lets you add a mobile bar, which is a banner that displays several useful buttons on the mobile version of your site. The bar can include a phone icon that lets mobile visitors call your business with a single click.
• Image editor. Webador includes a basic image editor that lets you resize and crop visuals. This is a great fix if any photos you add look strange when automatically adjusted to mobile.
• HD videos. On the highest tier, you can add up to 5 GB of HD videos. The video display is optimized for smartphones and tablets.
• Google search integrations. Integrate your site with Google Analytics to track visitor behavior, Google Business Profile to appear in local search results, and Google Search Console to help Google index your site and improve your visibility in search results.

Take a look at our expert Webador review for more.

Other Notable Responsive Website Builders

7. Shopify

Shopify’s e-commerce-focused platform gives you 850+ high-quality and mobile-responsive templates, and its editor lets you customize text, colors, and layouts. You’ll also get everything you need to run a mobile online store, including inventory management, shopping cart functionality, automatic shipping price calculation, and customer profiles.

Shopify only has 23 free templates, and the rest are very expensive. That said, if you have advanced e-commerce needs and a big budget, Shopify is perfect for building an online store that looks good on any screen.

8. BigCommerce

BigCommerce comes with features that help businesses grow and expand globally. These include multi-storefront management, unlimited staff accounts, zero transaction fees regardless of payment gateway, and support for over 100 currencies. You also get 200+ mobile-responsive templates for creating a mobile-friendly website for your enterprise.

The downside to using BigCommerce is that most of its templates are expensive. That said, if you have a large budget and are looking to scale your business, BigCommerce’s features are worth the price.

9. WordPress.com

WordPress.com is a great option if you’re looking to build a blog-focused responsive website. You can craft custom titles and meta descriptions for SEO, schedule posts ahead of time, and trigger automatic social shares whenever you publish. Plus, the intuitive Gutenberg editor gives you a friendly interface to write and edit content without touching code.

All 300+ WordPress.com themes are mobile-responsive. However, the best designs and support for third-party themes are only available on at least the second-tier Premium plan.

10. Network Solutions Website Builder

Network Solutions has 100+ clean, responsive templates, and an intuitive editor that makes it easy to customize these designs. You can also use Network Solutions’ AI builder to generate a unique template. Plus, its plans have low introductory pricing, and they all include a free domain for 1 year and a free professional email for 3 months.

The downside is that the renewal prices are significantly higher than the intro prices. Also, Network Solutions’ entry-level plan is quite limited, as it lacks social media and email marketing tools. That said, if the combination of style and simplicity appeals to you, Network Solutions is a solid option.

Mobile-Specific SEO Optimization Techniques

Optimizing your website for mobile devices goes beyond responsive design. It requires mobile-focused SEO strategies that make your site visible and perform well in search engine rankings. Here are key techniques to improve your mobile SEO:

• Prioritize mobile page speed. Tools like Google PageSpeed Insights can help you identify and fix slow-loading elements. Compressing images and leveraging browser caching can improve your site’s performance.
• Use mobile-friendly design principles. Some of these include making sure buttons are tappable, text is legible without zooming, and navigation is streamlined for touchscreens. Even if most of your users visit your desktop site, Google’s ranking system prioritizes mobile-friendly websites.
• Add structured data to your content. Using schema markup helps search engines understand your pages better. On mobile devices, this can improve how your content appears in Google’s rich results, such as featured snippets or FAQs.
• Optimize for local search. Mobile users often search for local businesses. Use local keywords, claim your Google Business Profile, and maintain consistent NAP (Name, Address, Phone) information across platforms.
• Avoid intrusive ads. Google penalizes mobile sites with pop-ups or interstitials (intrusive advertisements) that block content, so you want to prevent these from appearing on your mobile site.
• Test with mobile-first tools. You can use mobile-friendly test tools like Website Grader to evaluate how your site performs on smartphones and tablets.

Choose the Best Responsive Website Builder for Your Site

When creating your website, you need to be sure it’ll work properly on all devices. Thankfully, the best website builders will handle this for you. In short, these are my top recommendations for building a fully responsive site that’ll help you make a great first impression on all devices.

If you’re looking for total design freedom, Wix gives you full creative control over your mobile design. It includes 2500+ templates and a powerful drag-and-drop mobile editor.

If visual quality is your main priority, Squarespace’s 180+ mobile-responsive templates are modern and aesthetically pleasing. They’re great for creatives and portfolio sites, and you don’t need any design experience to customize them.

Or, if you prefer a more hands-off approach to creating a responsive website, Hostinger’s AI-powered mobile-optimization tools can help you build a mobile-friendly site quickly.

FAQ

What is the best responsive website builder?

Wix is the best responsive website builder. Its flexible drag-and-drop editor and 2500+ mobile-friendly templates let you create a unique website that reflects your brand. You can edit your desktop and mobile layouts separately, which lets you fine-tune your site for every screen.

How do responsive website builders work?

Responsive website builders automatically adjust your site layout to match different screen sizes. They use fluid grids, CSS media queries, and scalable images to format content for desktop, tablet, and mobile. Plus, some of my top responsive website builders let you edit your mobile site separately so you get full control over your brand’s digital presence.

What are the benefits of using a responsive website builder?

The benefits of using a responsive website builder include better search engine visibility because Google favors mobile‑friendly sites. You reach more users since more than 60% of website traffic is on mobile (Statista, 2025). You also save time and money by managing one site instead of separate desktop and mobile versions.

How can I test if my website is responsive?

You can test if your website is responsive by using our free responsive design checker tool. It lets you preview your site instantly on mobile, tablet, desktop, and custom resolutions by simply entering your URL.

What is the best way to make a website responsive?

The best way to make a website responsive is by using a responsive website builder. Platforms like Squarespace have mobile-responsive templates that automatically adjust to fit any device, and they let you preview your site on different screen sizes before publishing.

For more tips on website creation, check out our step-by-step guide on how to build a website.