HTML5, the fifth and latest version of the Hyper Text Markup Language, is the upcoming future of web development. An HTML5 Developer is a skilled professional with the knowledge and expertise in coding websites and web applications (mobile and desktop) as well as ensuring cross-browser compatibility, performance optimisation and software security. HTML5 has allowed web developers to code more powerful webpages and websites, making website experiences smoother, quicker and more efficient.

Here’s some projects that our expert HTML5 Developers have made real:

  • Building and hosting applications
  • Integrating APIs
  • Debugging complex technical issues
  • Reducing file sizes without compromising quality
  • Writing clean and concise code for responsive websites
  • Creating interactive visualisations
  • Providing user interface design solutions
  • Improving the performance of asynchronous functions
  • Creating sleek slideshow effects

From building an app to optimising user experiences, HTML5 Developers can provide solutions to a variety of projects that help streamline business operations. If you need your own project done in HTML5, then why not post a project to Freelancer.com and have an experienced HTML5 Developer make your project real?

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    188 份搜到的工作,货币单位为 USD

    I'm looking for someone who can help me unminify Javascript and CSS files. I need someone who can handle both Javascript and CSS files and is familiar with whatever dependencies may be involved. I'm not sure if any restructured format is needed, so you should be comfortable delivering in any format. Please provide examples of similar projects that you have completed. Thanks for your help! I need someone to fix the problem stated in SEMRUSH report. 1-110 issues with unminified Javascript and CSS files 2- 11 pages have slow load speed Payment will release after job done with latest Semrush report.

    $27 (Avg Bid)
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    15 个竞标
    JavaScript Tic-Tac-Toe 22 小时 left
    已验证

    I'm looking for a skilled JavaScript programmer to help me create a fun and interactive Tic-Tac-Toe game. The game needs to be developed using the JavaScript programming language and must support both iOS and Android operating systems. The game will be a real-time interaction, with users being able to interact and make moves in real time. Ideally I'm looking for someone with experience in creating gaming apps and can offer me their expertise to ensure that the game is up to a high standard. If you think you have the skills necessary to complete this project, then I'd love to work with you.

    $27 (Avg Bid)
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    I am seeking for a Android developer who has a maximum experience to make Android App. i am already purchased all services which we need to make Android App.

    $254 (Avg Bid)
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    34 个竞标

    Turn 2 PDFs into 2 HTML pages with inline CSS. Needs to be completed on Monday 3rd April ;t=RhZ7Lrxx6QOAKVZ5-1

    $5 / hr (Avg Bid)
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    I'd like to have a template based on TikTok functionality, just hard-coded content, but all the interactions should be available, I'd like to have it in plain HTML(with JS libs that are necessary), should work with mobile, and should be possible to frame it so the project needs to be responsive.

    $11 / hr (Avg Bid)
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    I need a very simple code that can do the following:- 1. Use login credentials to access a website. 2. Inside the website, a submit button will become "Enabled" at a fixed predetermined time. 3. Enter a user-specified amount (usually a fixed amount) in the window and click 'Submit'. 4. Before submitting, a 'I am not a robot' Google reca*ptcha must be completed - it is integrated into the webpage. 5. So the code will require API integration of 3rd party reca*ptcha solvers like 2Cap*tcha or AnyCap*tcha. 6. Once the submission is done, the result of the submission (Sucess/Fail) will be displayed. As an optional feature, the code can create a result summary for all the accounts submitted and email to the user. 7. The code should be scalable i.e. the user can enter...

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    My goal is to run pre-roll ads on the videos of my website. In order to do that I need to integrate Google IMA SDK with my HTML5 videos. I would like to keep the default wordpress player. If you are able to do this then please contact me

    $152 (Avg Bid)
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    I am looking for a developer who can build site template using HTML5/Bootstrap. It's not my major so I try hard to build it myself. But it's not so easy. Please help me.

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    Im looking for freelance developer to work on a project to create a Chrome extension that utilizes AI to read and summarize a certain piece of text on websites. Extension needs to be able to recognize when it is on the page. Responsibilities: Develop a Chrome extension that can detect when the user is on a specific part of the website and utilize AI to read and summarize the text into 5-10 bullet points. Implement the UI/UX design of the extension. Test and troubleshoot the extension to ensure that it functions properly. Work collaboratively with the project team to ensure the timely completion of deliverables. Requirements: Proficiency in JavaScript and experience with Chrome extension development. Familiarity with APIs and integrating third-party services. Understanding of UI/UX desi...

    $185 (Avg Bid)
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    We are seeking a freelance developer to work on a project to create a Chrome extension that utilizes AI to read and summarize a certain piece of text on websites. Extension needs to be able to recognize when it is on the page. Responsibilities: Develop a Chrome extension that can detect when the user is on a specific part of the website and utilize AI to read and summarize the text into 5-10 bullet points. Implement the UI/UX design of the extension. Test and troubleshoot the extension to ensure that it functions properly. Work collaboratively with the project team to ensure the timely completion of deliverables. Requirements: Proficiency in JavaScript and experience with Chrome extension development. Familiarity with APIs and integrating third-party services. Understanding of UI/UX d...

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    Programador de Aplicaciones 6 天 left
    已验证

    Busco un programador de Aplicaciones que habla 100% Español. Quiero hacer una App que necesita muchas conexiones con APIs de otras empresas. Por ejemplo ChatGPT. Es un proyecto a mediano o largo plazo. Por favor, solamente escríbeme si tienes buena experiencia y el desarrollo de Apps, ya que yo no se absolutamente nada del tema. Tienes que estar capaz de aconsejarme, una vez conociendo todo que quiero hacer. La App, también tiene que ser accesible a travez del internet(web). Por favor, solemne escríbeme si tienes suficiente tiempo y también estas dispuesto de acompañar el desarrollo de esta app por lo menos por un año. No es necesario que solamente trabajas en esta App, pero si necesito que los cambios se realizan sie...

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    I have this web page I need that in the mobile and tablet version insted of showing each module one above the other (like happends now), it shows one side by side the other and appears arrows in the left or right to move right or left to see the other modules. The idea is that the user could clic this arrows or just slide the modules right or left to see the other modules. I created a video of an example so you can unserstand better, you can see it here (the web page that appear in the video, if you want to check it out is ) This is an easy task, I can pay max $5 for do it in 1 day

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    We need someone with experience in WordPress, to make some changes in our website, develop new forms for collecting information of the visitors, add some videos and pictures, among other changes, and also we need to improve the speed of the page. We will like to have English speaking persons that can proofread any new texts. The changes must be done according to the findings but in general ASAP.

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    Hello! I am looking for someone who will help me in the long run. You should know at least html, css and javascript for web development. Whether you are a webmaster or a beginner on this platform, you can apply. However, you must be fluent in English. Contact me if you are interested. Thank you.

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    The project includes creating UI for a form and write service/DAO layers. UI code already exists in other forms, code can be copied/reused. Once the data is entered in the form - Save and Cancel buttons functionality implementation. I will walk you through the tables/.js files/controllers etc. Mockups are available for the form. This is only one form.

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    I am looking for help creating a sales list for a new shoe company, Nike. The list should include both men's and women's shoes, and should be both print and online versions. This list will be the foundation of my shoe company, and I need to make sure that it is up-to-date and accurate. I need someone with experience in creating detailed and comprehensive sales lists to guide me through the process and ensure that I have the information that I need to start my business. I'm looking for someone who can create a sales list that is both visually appealing and easy to understand. I am open to any suggestions you may have.

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    I'm looking for a professional with experience in developing mobile and web platforms tailored to enable tele video conference experiences. My ideal solution will involve the use of JavaScript to create an optimized, comprehensive app or website that is pleasant to interact with and easy to use. I don't need the platform designed from scratch; I have an idea I'm looking to follow but I'm open to suggestions if they improve the experience.

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    My business is in need of an Android app with a purpose of POS with an online store. We require some special features which would best suit our particular needs and help us achieve our business goals. The app we envision should be robust and user-friendly, yet easy to maintain and extend. We are looking for a talented mobile app developer experienced in Android development to create a reliable and efficient application that would provide our customers with the best possible experience. The developer should have a sound understanding of object-oriented concepts, be familiar with the latest mobile development trends, and have proven experience with Android Studio and the Android SDK. Knowledge of third-party libraries and APIs is also desirable. We look forward to receiving your proposals. W...

    $4100 (Avg Bid)
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    I am looking for an expert in HTML and CSS

    $75 (Avg Bid)
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    maintenance and developement of static ui pages in react js with mui library

    $87 (Avg Bid)
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    food-order 6 天 left

    language && tools project js react firebase . . . food order project

    $181 (Avg Bid)
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    Necesitamos integrar a un sistema existente un generador de horarios de clases. El mismo debe Manejar las asignaturas existentes en el sistema . Poder asignar a los maestros. Generar reporte de horario por Maestro y por Aula. El mismo debe cumplir restricciones y ser automatizado. (Bloques de asignaturas, cantidad de horas max por semana, si puede ser horas consecutivas o deben impartirse en dias separados, no pueden solapar o chocar las asignaturas en nignuna circunstancia, es decir, que dos maestros coincidan en una misma aula al mismo tiempo.) etc. Este es un ejemplo.

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    We are a startup(Finvedik ) company and looking for an Angular Expertise for the functionality development. We have an existing landing page and need to development further functionalities using Angular JS Type script, Bootstrap/Material ,and integrate with the existing REST APIs and existing Application. We need to get the exact look and feel according to our UI Design and it must be responsive and SEO Optimized. It should working Functionality with the great user experience. There are 5 main Compare Functionalities 1. Mutual Fund 2. Insurance 4. Cards 5. Crypto. More details will be provided over a call.

    $449 (Avg Bid)
    保密协议
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    travel website 6 天 left

    I am looking to create a travel website that will have features like reservation and scheduling, maps, directions and reviews. The website should be built using HTML5/CSS3 and I have the existing content and ideas to help the development process. I am seeking to have a website that is robust with special features that will make it stand out. These features could include a calendar of events, reviews and guides, a booking engine and more. I need help to ensure that these features are properly implemented and enhanced.

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    I'm looking for experienced help in developing a mobile game using C++. It's a simple game that does not require assistance with graphics at this time. The game will be designed for Android and iOS, providing an enjoyable and smooth user experience. I'm open to suggestions from the developer to make sure the game is as responsive and efficient as possible. In addition, I'm looking for the most up-to-date gaming industry best practices to be used in development. The ultimate goal of the project is to develop a game with clean visuals, smooth gameplay, and thrilling content. I'm certain any qualified freelancer can help me achieve that. I'm ready to hire someone who has the necessary skills and expertise to build this game with C++ and believes they can provide ...

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    Solo atenderemos las propuestas que hayan leído el archivo adjunto. Preferiblemente preferimos contacto Español. Por favor envíen presupuesto y portafolio de varias webs. Cualquier duda pueden mandarnos un mensaje.

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    I'm looking for an experienced UI/UX designer who is knowledgeable in Angular to help design and develop a website. The complexity of the project is at an intermediate level and I need help creating prototypes. My goal is to find someone who can take on the full scope of this project, from design to development. The designer should have the ability to create innovative designs and implement them into the website seamlessly. The work should combine aesthetics with functionality, balancing between both worlds to create a user-friendly interface. Attention to detail is key and the project should come out with a polished look. The successful candidate will have a solid background in UI/UX design and development, with proven experience in Angular. A great portfolio is essential! I am exc...

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    Programador experto en Jquery y Javascript para solventar problema con un conflicto

    $13 / hr (Avg Bid)
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    Custom Dukaan Platform Theme 6 天 left
    已验证

    I'm in search of a talented freelancer to help me create the perfect theme for my custom Dukaan platform. I need a experienced developer who is in Frontend developing specially knows Jinja2, tailwind css, html, css and js. I'm looking for someone with prior experience in creating themes for ecommerce platforms, particularly Shopify, WordPress, or Squarespace. When applying, please be sure to include your past project work as well as a detailed project proposal. As for the aesthetic elements I'm looking for, I'm aiming for something modern and sleek. When responding add code "VV10"

    $8 / hr (Avg Bid)
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    Hi, I am looking for someone to help me build a website for my IT Reseller company. I need a basic informational website and am open to suggestions when it comes to design. If you think you can help with this project, please feel free to contact me! Do visit webpage to understand our requirements. We need the website to be hosted on a hosting provided by us and HTML5 if possible.

    $190 (Avg Bid)
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    My project is my portfolio project and in this project all details about me and my is a portfolio website created by me if you want to create your portfolio website like this.

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    javascript 5 天 left

    I'm looking for someone to create a basic JavaScript script for me. The script will involve frontend scripting and I have specific instructions that need to be followed. This should be a relatively straightforward task since the complexity level is only basic. If you think you have the skills to create the script, please feel free to bid on this project. Thank you!

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    Create webhook for open solar 5 天 left
    已验证

    Create webhook for open solar

    $13 (Avg Bid)
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    4 个竞标

    Hello everyone, I need a well designed website with a backend panel. The website is related to aviation services, I will explain and everything regarding the same. The website will contain all regular pages and a page on Js with a dynamic enquiry form as per their answers the further questions will change. The UI of the website should be very professional and clean and attractive. Do share your portfolio or work done after analysing the same we will message you here. Project cost range: 23,000 to 35,000 INR time: 23-30 Days

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    Web API and UI/DB Development 5 天 left
    已验证

    Looking for a programmer to design a web app to integrate wellsky home health with WellSky Extended Care Referral App. Should be a Dashboard application that ties in referrals that come via fax, email box. Scan emails in attachments (pdf) and add the data into a record in an application. Looking to automate the acceptance of referrals. Then they need to go into a preexisting CRM. Would like to create own platform that messages out to nurses, automate workflow. Current software company: Wellsky. 2 products from them: Careport - used by hospitals to send referrals. We decide to accept them or not. Looking to automate this process. They don't have an API toolset to autoaccept the cases that come in. The documents sent by the current app are all the same format...

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    保密协议
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    We are building a web application using a design system composed of atoms, molecules, organisms, sections, and layouts. Our development approach revolves around creating standalone Angular components, which are then thoroughly tested for responsiveness and accessibility using Storybook. The final application will be assembled using these pre-built components, ensuring a seamless and efficient development process. We are seeking an experienced Angular developer with a strong background in component-based development and design systems. The developer will work closely with our in-house team to create reusable Angular components, optimize their performance, and ensure they adhere to web accessibility standards. The ideal candidate will have extensive experience using Storybook for building, ...

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    Looking for an experienced app developer to create a mobile application for my soccer academy! I am looking for a skilled and experienced app developer to help me create an app that can take my business to the next level. The app will be used to engage with students, parents, and coaches, and will need to have a range of features to support our business needs. Some of the key features we are looking for include: A scheduling system for training sessions, games, and tournaments In-app messaging for communication between students, parents, and coaches An events calendar to keep everyone up-to-date on upcoming games and events A registration and payment system for new students A library of soccer drills and training videos for students and coaches to access If you have experienc...

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    Hola, quiero una plicacion bastante similar a esta app: - Anuncios admob - Que se pueda localizar el celular de las personas - Ingles y español.

    $443 (Avg Bid)
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    Mautic UI Need some custom 5 天 left
    已验证

    Hello, We looking for an dev / designer for custom UI of mautic script. i need edit menu, change the menu from vertical to horizontal, and group some iteam to sub link. Ready to hire you now.

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    I have a project of educations animation and I intended for kids so i wanna have website and app Ios amd andriod

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    I am looking for an experienced freelancer to create HTML code based on an existing code LARAVEL. The desired code should be at an intermediate complexity level. The code will be used online, so I need it to be compatible with various web browsers. I'm open to suggestions and ideas on how to best get the job done effectively, as long as the end result is a satisfactory outcome. I look forward to collaborating with a skillful freelancer on this project. I NEED THE WORK DURING 3 DAYS.

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    I want html5 games website and there should not be any copyright issue on it

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    Dear Freelancers, we are looking to rapidly develop our GTA 5 RP Game mode based on the RAGE MP engine. We are looking for people who have previous experience or fast learners who can help us with javascript, vue3, svelte, node.js... We have all the art and UI/UX already done and now its time to bring the project to reality. Thank you for your interest and your applications

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    A simple mentorship app using flutter and firebase(preferably). The main features/pages: 1. login in/sign up 2. homescreen for mentor | homescreen for mentee 3. chat feature Budget range: 70-80 USD deadline: 7.4.23 figma file:

    $110 (Avg Bid)
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    I want a expert developer who having atleast 4 years of experience in react , css3, bootstrap 5

    $29 / hr (Avg Bid)
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    Web Design HTML5 5 天 left
    已验证

    We need to customize this html5/php template for a new webhosting company. It will be customizing 10 pages in total, time is of the essence and I look forward to working with someone who can deliver the work on time and to the highest standard. The work is simple, we will provide indications on the services or products that must be included, their prices and characteristics.

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    Let say for example, I have this line of code <div><object data=""/> </div> instead of using iframe to embed , then inside , there's a href that I want to modify its value. Is there a possibility of doing that? When I inspect it in the browser I can see the href, I can perform some css style on it, but if I put that css code in my file, it doesn't do anything.

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    Angular developer 5 天 left
    已验证

    We are looking for an angular developer for a 3-4 months must have hands on experience on latest angular versions and google map apis implementation.

    $5 / hr (Avg Bid)
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    Hello, i have a new website for lead management (Names, E-Mails,...) for this i need a chrome extension, that scrape Lin ke din, Xi ng, and other websites. 1. I am an a website that have the data, ther come a button or modal if i want to save the information in the crm 2. On Click the data goes to an API Question: If the lauyout of website change, how to update the extention? If you know how to develop such a scraper, write me please in your answer: "Hi Dennis, yes i know how to create a extention!" because here are so many bots :-) BR Dennis

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    Please see the attached IA/basic figmas/wireframes, and mock ups I am open to CMS/Framework/Custom solutions - however there must be an admin panel/security/gdpr compliant solution Core components: 1. News that goes into 3/4 categories. All news on splas page carousel plus list 2. Survey (survey integrated on site, provides data analysis/visualisation (basic)) 3. Video, as per news, carousel and list, video/podcast category - site must be good with videp/speed/bandwidth etc 4. Newsletter - GDRP is essential

    $2289 (Avg Bid)
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