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I want a lightweight online contact form that focuses on gathering a visitor’s phone number. The single input must accept international formats and run advanced validation—checking country code, numeric characters only, and the correct total length before the form is allowed to submit. The form will live on a standard HTML/PHP page, so clean, framework-free code is preferred. A short, clear success message and an error state for invalid numbers are essential. Please keep the markup semantic and the CSS minimal; vanilla JavaScript or a small jQuery snippet for the validation logic is fine. Deliverable: one ready-to-embed form folder (HTML, CSS, JS) plus quick setup notes.
Project ID: 40691050
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61 freelancers are bidding on average ₹1,228 INR for this job

I can build this lightweight, framework-free contact form with robust international phone validation, including country code, numeric format, and length checks before submission. I’ll keep the HTML semantic, CSS minimal, and use clean vanilla JavaScript for validation, success/error states, and easy PHP integration. You’ll receive a ready-to-embed HTML/CSS/JS folder along with simple setup notes. I can deliver a clean, responsive, and easy-to-maintain solution.
₹1,500 INR in 1 day
4.5
4.5

Hi Greetings, I have understand your expectation to create phone validation with country code using jQuery and toaster validator with raw HTML+CSS+JS and php smtp mail send after submit. Ready to start from now and deliver within 1 day after acceptance. Thank You Nayem
₹800 INR in 1 day
3.6
3.6

Hi, This one's simple on the surface but international phone validation actually has a hidden trap worth mentioning upfront. Phone number length and format vary a lot by country, so if this needs to work globally, doing it purely by hand with regex only gets you loose validation, like checking it starts with a plus sign and has a reasonable number of digits, not true country specific length checking. For proper validation I'd bring in a small, focused library like libphonenumber-js just for that piece. It's not a framework, just a validation helper, so it fits fine with the vanilla JS and clean markup approach you're after, and it gives you real country aware validation instead of guessing at regex rules. Also worth confirming, since this lives on a PHP page, do you want server side validation too, or is client side enough. I'd lean toward having both, since JS only validation can be bypassed if someone submits without running the script. I'll keep the markup semantic, labels and proper error states included, and the CSS minimal like you asked. You'll get a clean, ready to drop in folder with setup notes. Ready to start once you confirm scope on country coverage and server side validation.
₹1,500 INR in 2 days
3.3
3.3

Hello There I read your requirement and i can complete this in next 1 hour . i have 8 years of experience and have done this type of work many times. I can complete this with accuracy and unit testing. Lets connect for further discussion . Looking forward for your response. Thank you, Shrushti
₹800 INR in 1 day
3.4
3.4

With over **10 years of experience** in web development, and 100+ successful projects under my belt, I am confident I can deliver a contact form that fits your exact requirements. My proficiency in the languages required (CSS and PHP), and my commitment to clean, maintainable code will ensure that your lightweight online contact form is not only functional but also easily embeddable into your existing HTML/PHP page. My expertise lies in tailor-made solutions, and with the complexities involved in validating international phone numbers, it makes me the perfect fit. My long-term technical support ensures any arising issues will be addressed promptly, leaving you with a reliable contact form that performs exceptionally well and aligns perfectly with your business goals. I've also worked extensively on WordPress sites and can bring that same efficiency to this project. By entrusting me with this task, you get not only a developer who can deliver but a partner who cares about the success of your project both now and in the future. Let's build something exceptional together that helps streamline visitors' communication on your site.
₹700 INR in 1 day
2.9
2.9

Hello! I have reviewed your Contact Form with Phone Validation project requirements. With extensive experience in PHP, JavaScript, CSS, and clean frontend architecture, I can build a lightweight, framework-free contact form with robust international phone validation. Proposed Technical Approach Validation Logic: Implement vanilla JavaScript or a lean jQuery snippet to validate the single phone input for numeric characters only, correct length, and international format compliance before submission. Semantic Markup & CSS: Deliver clean, minimal, and responsive HTML/CSS with distinct success and error states for invalid numbers. Deliverable: Provide a ready-to-embed folder containing the HTML, CSS, JS files, along with quick, clear setup notes. Quick Questions to Clarify Do you have a preferred third-party phone parsing library (like libphonenumber-js) for validating international formats, or would you prefer a custom regex-based approach? Should the success message display inline or via a modal popup? I am ready to start immediately and deliver this cleanly within your 7-day timeline. Let's discuss this further!
₹1,050 INR in 7 days
2.5
2.5

Good day! Based on your requirements, I understand that you're looking to build a lightweight, framework-free contact form focused on collecting and validating international phone numbers before submission, with clean HTML, minimal CSS, and reliable client-side validation. I can create a semantic HTML/PHP-ready form with a single phone input supporting international formats, country-code validation, numeric character checks, and correct total-length validation. I’ll also add clear error states, a simple success message, and keep the JavaScript clean and easy to maintain using vanilla JS. The final folder will include HTML, CSS, JS, and quick setup notes so it can be embedded easily into your existing page. Questions: 1. Should the form support phone numbers from all countries, or is there a specific list of countries you want to allow? 2. Should the form submit directly to an existing PHP endpoint, or do you only need the front-end validation and ready to connect form? I would love to schedule a meeting or have a detailed conversation about the current HTML/PHP setup and validation requirements. This will help me make sure the form integrates cleanly with your existing page without adding unnecessary dependencies or complexity. The budget and payment terms can be discussed and mutually finalized after reviewing the complete requirements and scope of work. Thank You!
₹1,050 INR in 7 days
2.0
2.0

With a career spanning over 15 years and over 150 successful projects, it's clear that I've honed my skills to deliver effective, user-friendly solutions - just what you're looking for. Building on my core expertise in JavaScript and PHP, I've successfully crafted similar contact forms with advanced validations countless times, ensuring my previous clients don't waste their resources on spam or irrelevant submissions. My goal is to get things right the first time, so I'll make sure your form accepts only valid phone numbers with the correct international format. In designing the solution for you, I'll leverage my experience in crafting clean, scalable and maintainable code that not only meets immediate business objectives but also supports long-term goals. You can expect more than just a functional contact form from me - I provide thorough documentation to simplify any future modifications or integrations you may require. As a testimony to my commitment to transparent communication and speedy delivery, I'm known to keep my clients updated on progress on a daily basis. Best regards, Akif K
₹3,000 INR in 2 days
1.1
1.1

Hello, Greetings , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in CSS, JavaScript, Frontend Development, Web Development, PHP, jQuery / Prototype, User Interface / IA and jQuery. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. A fast response is appreciated
₹1,165 INR in 3 days
0.0
0.0

Hi, I can build a lightweight, ready-to-embed contact form that focuses on collecting visitors' phone numbers with clean, framework-free HTML, CSS, and JavaScript. The form will support international phone number formats using advanced client-side validation to verify the country code, allow only numeric characters where appropriate, and check the correct total length before submission. I'll keep the markup semantic, the CSS minimal, and provide clear error messages for invalid numbers along with a simple success message after a valid submission. You'll receive a complete folder containing the HTML, CSS, and JavaScript files, plus quick setup notes so it can be easily integrated into your existing HTML/PHP website.
₹1,050 INR in 3 days
0.0
0.0

Hi — I can deliver a lightweight, ready-to-embed contact form focused on international phone validation (country code, digits-only, length checks) with clear success and error states. Stack: semantic HTML + minimal CSS + vanilla JS (or a small jQuery snippet if you prefer), framework-free so it drops straight onto a standard HTML/PHP page. No bloated dependencies. Deliverable: one form folder (HTML/CSS/JS) plus short setup notes. Happy to start as soon as awarded.
₹1,050 INR in 2 days
0.0
0.0

Hi, I can build this lightweight, framework-free contact form with precise international phone validation today. What I will deliver: - Semantic, clean HTML markup with responsive, minimal CSS. - Vanilla JavaScript validation that strictly enforces international phone formats (country code detection, numeric restriction, length validation, and real-time formatting). - Clear UI feedback with smooth error and success states. - Clean code structured to drop easily into any HTML/PHP environment without external heavy libraries. - Ready-to-embed folder (HTML, CSS, JS) along with clear setup notes. Ready to start right now and deliver within a few hours. Looking forward to working with you!
₹1,200 INR in 2 days
0.0
0.0

Hi, I can build the contact form as specified — single input with international phone validation (country code, numeric-only, correct length), plain HTML/CSS/JS, no framework dependency. Success and error states will be handled as described, with semantic markup and minimal CSS. Query: should validation support all international formats generically, or a specific list of countries? Deliverable will include the ready-to-embed folder and setup notes, as requested. Regards, Owais Khan
₹799 INR in 7 days
0.0
0.0

Hi, I reviewed your requirements and can build a lightweight, ready-to-embed phone contact form using clean HTML, CSS, and vanilla JavaScript with no unnecessary framework dependencies. I’m Catherine, a Senior Full-Stack Engineer with 10+ years of experience building reliable web applications and form workflows. For this form, I’ll implement international phone-number validation including country code checks, numeric validation, and correct length rules before submission. I’ll also add clear success and error states while keeping the markup semantic and the CSS minimal. You’ll receive a complete folder containing the HTML, CSS, and JavaScript files, along with simple setup instructions so you can add it directly to your existing HTML/PHP page. The code will be clean, responsive, and easy to maintain or customize later. I can complete and test this within **1 day**. I’d be happy to discuss your preferred phone format or any branding details before starting. Best regards, Catherine
₹600 INR in 1 day
0.0
0.0

Hi, I can build a lightweight, framework-free contact form with robust international phone-number validation, keeping the implementation clean and easy to embed into your existing HTML/PHP page. I’ll handle country-code validation, numeric input checks, valid number length, clear inline error states and a simple success message, with semantic HTML, minimal CSS and vanilla JavaScript/jQuery. The form will also be tested across common international number formats to ensure invalid submissions are blocked correctly. You’ll receive the complete ready-to-embed HTML/CSS/JS folder along with quick setup instructions. Let’s connect and get this implemented cleanly.
₹10,000 INR in 7 days
0.0
0.0

I can build this lightweight international phone-number contact form using clean, framework-free HTML, CSS, and vanilla JavaScript.
₹1,050 INR in 1 day
0.0
0.0

Hi, I’m a web designer/developer with hands-on experience in HTML, CSS, JavaScript, PHP, and responsive frontend development, so this project is a strong match for my skills. I can build a lightweight, framework-free contact form exactly according to your requirements, including: * International phone number input support * Country code and numeric character validation * Correct total-length validation * Clear inline error messages for invalid numbers * Short success message after successful submission * Semantic HTML markup * Minimal and clean CSS * Vanilla JavaScript/jQuery validation * Easy integration with a standard HTML/PHP page * Clean, organized HTML, CSS, and JS files * Quick setup/integration notes I understand that the main priority is reliable phone-number validation without making the form unnecessarily complicated or heavy. I’ll keep the implementation simple, fast, and easy to maintain. I can start immediately and provide a ready-to-embed folder with all required files. Looking forward to working with you.
₹1,050 INR in 3 days
0.0
0.0

I can handle the frontend form using clean HTML, minimal CSS, and vanilla JavaScript. The deliverable will include the HTML, CSS, and JS files, ready to be embedded into your existing HTML/PHP page. The PHP/backend integration is not required from my side unless you specifically need it.
₹1,300 INR in 2 days
0.0
0.0

Hi, I can build this lightweight contact form with robust international phone number validation using clean HTML, CSS and vanilla JavaScript. I will ensure the form validates country codes, numeric input and appropriate phone number length before submission, with clear success and error states. The code will be semantic, responsive and easy to embed into your existing HTML/PHP page. I will also provide the complete HTML, CSS and JS files along with simple setup instructions. I can start immediately and deliver within 2 days. abdullahchandio
₹600 INR in 2 days
0.0
0.0

Hi, I can build this as a lightweight, clean, ready-to-embed HTML/CSS/JavaScript form with no unnecessary frameworks or dependencies. The form will include: * International phone-number support with country codes * Advanced validation for country code, numeric characters, and correct total length * Validation before submission, preventing invalid numbers from being submitted * Clear, user-friendly error messages * Simple success confirmation after a valid submission * Semantic and accessible HTML * Minimal, responsive CSS * Clean vanilla JavaScript that can easily integrate with your existing PHP page Deliverables: • HTML form • CSS stylesheet • JavaScript validation • Quick setup/integration notes I’ll ensure the code is well-structured, easy to maintain, and thoroughly tested across common international phone formats. I’m available to start immediately and can deliver a polished implementation quickly. Best, Ronak
₹1,050 INR in 7 days
0.0
0.0

Chennai, India
Member since Aug 12, 2026
₹1500-12500 INR
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$750-1500 AUD
₹1500-12500 INR
₹750-1250 INR / hour
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₹75000-150000 INR
₹37500-75000 INR