You will get I will build a responsive calculator app with HTML, CSS, and JavaScript


Project details
I will build a clean, responsive calculator app using HTML, CSS, and JavaScript. Whether you need a simple calculator or one with advanced features and stylish design, I’ll deliver it fast and mobile-ready. As a passionate entry-level developer, I ensure clean code, quick delivery, and a professional result you can easily use or embed in your site.
Programming Languages
HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, W3C Markup Validation Service, DesignWhat's included $25
These options are included with the project scope.
$25
- Delivery Time 2 days
- Number of Revisions 1
- Number of Pages 1
- Design Customization
- Responsive Design
- Source Code
Frequently asked questions
About Sara
Front-End Web Developer | HTML, CSS, JavaScript
Addis Ababa, Ethiopia - 9:29 am local time
Crafting visually appealing, fast, and responsive websites that engage users and convert visitors into clients, that’s what I do best. Whether you need a clean business landing page, a portfolio site, or a full front-end redesign, I focus on turning your design ideas into pixel-perfect, functional code.
My goal is to deliver clean, modern, and SEO-friendly websites that look great on all screen sizes and perform smoothly.
✨ What I can do for you:
• Create landing pages, product pages, and portfolio websites
• Convert Canva/Figma designs to responsive HTML, CSS, JS websites
• Add animations, hover effects, and interactive UI features
• Fix layout or responsiveness issues on existing sites
• Deploy your website using GitHub Pages or Netlify
My tools & technologies:
• HTML5, CSS3, JavaScript
• Responsive design, Flexbox, Grid
• Canva, Figma
• Git, GitHub, Netlify
To better understand your vision, I usually ask:
• What’s the main goal of your website? (e.g., showcase, sell, or inform)
• Do you have a design ready, or should I help create one?
• Who is your target audience?
• What style or color palette best fits your brand?
• Are there any websites you admire or want to model?
• Do you need the site to be mobile-first or desktop-focused?
These questions help me align every detail with your expectations, ensuring your website looks stunning and functions perfectly across all devices.
I’m reliable, detail-oriented, committed to on-time delivery and clear communication throughout the project. If you need a developer who can bring your design to life with precision and professionalism let’s build something great together.
I'm eager to work with startups, small businesses, or anyone needing a reliable front-end developer. Let’s get started today — I’m ready to turn your design into a beautiful live website!
Steps for completing your project
After purchasing the project, send requirements so Sara can start the project.
Delivery time starts when Sara receives requirements from you.
Sara works on your project following the steps below.
Revisions may occur after the delivery date.
Gather Requirements
I’ll review any design preferences or features you requested and confirm your expectations.
Design and Develop Calculator
I will build a clean, responsive calculator using HTML, CSS, and JavaScript based on your needs.