modify existing html canvas JS script to protect URL source

Budget $30 - $250 USD
Bids 13
Average Bid $133
Status Closed

I need help modifying a JS script that creates html canvas. the script is working perfectly, but the image URLs are visible in the webpage source and from the browser console. we need to modify the JS to make the canvas use BLOB URLs, not original source URL. I want to hide / protect the original URL and only allow clients to see blob images if they try to find the original image sources. I have seen this done by tainting the canvas. max budget $100

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I love working with talented programmers! Denny is no exception. This guy can write code in his sleep! Anyway, it was a true pleasure working with Denny and I hope he'll be around here next time I need some more programming talent. Webmasters, give him a chance and you'll see what I mean.
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dwa Profile Picture

Professional niche web developer by utilizing PHP/MySQL, JavaScript/AJAX, CSS3, (X)HTML. Seven Basic Development Rules: genuine, object oriented, upgradeable, compliance, speed, efficiency and security.

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  • statAnalysis Profile Picture


    Graz,  Austria

    We love to develop cutting edge solutions with passionate entrepreneurs. Solving challenges from different domains each day, allows us to keep up with the state of the art. Looking forward to support you with your business needs.

  • justTry Profile Picture


    Varna,  Bulgaria

    My niche is mainly troubleshooting and debugging/error fixing and doing "on a blank sheet" or "full scale" development very rarely.

  • gutropolis Profile Picture


    Panchkula,  India

    Hi We are best and known for our Web Designing,Web Development and digital marketing services. We always keep client trust and make assurance about quality work and work as per client expectation and budget. We know our stuff. ==================== - Mobile: Native & HTML5 - Responsive Web Design - Product Strategy - Branding / Identity - User Experience Design - User Testing - Front-end Development - Back-end Development We have good experience in following: Web Development Experience: ---------------------------------- ->Have good knowledge of one or more open source technologies like Joomla, Word press or Magento with excellent command on PHP and MySQL using MVC Architecture. ->Ability to customize existing plugins based on user requirements. ->Have good knowledge of Restfull API,Oauth, API Integration,Creation of API and others ->Have expertise in developing high quality web applications like custom programmed Content Management Systems, online communities, e-commerce solutions and open source scripts. ->PHP/MySQL CSS, HTML, JS, Jquery and Ajax,JavaScript, Query Handling. ->CMS - Wordpress, Joomla & Drupal ->Services - SOAP, REST, cURL ->Framework - Working knowledge of Codeigniter ,MVC based ->Template Engines – Smarty and PHP ->Ecommerce - Oscommerce, Magento and Shopping Cart, Payment Gateway etc ->Good knowledge of E-commerce Websites , Social Networking Websites and Various Payment Gateways ->Good Knowledge of HTML/CSS , Responsive website. ->Team Handling, Client Communication and Project Management ->Ready to take challenges for new technologies in his/her filed. ->Database designing,Ability to analyze user needs, technical specifications. ->Subversion Experience:Git,SVN ->Expertise in APIs (PayPal,, USPS, FedEx, etc.) UI/UX Experience: -------------------------------- ->Proficiency in modern UX frameworks including: jQuery, Twitter Bootstrap, AngularJS ->Proficient with common JavaScript libraries: jQuery, Async ->Experience with Adaptive/Responsive Design ->Experience with latest version of HTML5,CSS3, transitions, and key frames ->Proficient with design mock-up tools & rapid prototyping ->Experience with Node.js application frameworks ->Participate in design meetings: brainstorming, gathering requirements, whiteboarding. ->Rapidly deliver user interface mock ups and/or prototypes ->Use git/mercurial to manage source code ->Have Experience with SASS or other CSS pre-processor ->Fluent in HTML5, CSS3 and JavaScript with a deep understanding of how to make everything work harmoniously together. Digital Marketing Experience: ---------------------------------- ->SEO ->PPC ->Landing Page Optimization ->Social Media Marketing ->Mobile Marketing ->e-mail Marketing ->Lead generation ->iOS, iPad ->Web Based Applications We do following: =================== - Work on large exciting web applications. - Development of web projects which include corporate internet/intranets, integrated web properties, etc. - Build & execute scale-able & visually pleasing projects. - Contribute to organization growth. BELIEVE IN -------------------- - Effective Communication - Commitment to Quality - 24/7 Customer Support - Cost Efficiency (Maximum ROI)

  • A2Design Profile Picture


    Mississauga,  Canada

    A2 Design Inc is a professional Russian-Canadian team of developers. We provide full cycle development: - create specifications - develop web applications - design UI/UX - and support your startup projects. We want you to succeed, so we truly believe in lean startup methodology: Launch fast, stay lean. Besides having development skills we have a ton of business insights how to build a startup right.

  • narendragautam Profile Picture


    Gwalior,  India

    About Me: Expert in Web, Android and Windows Application Development. more than 10+ year in software development. Service Description: I work by myself, I will be available during Monday to Saturday. I always keep in touch with my client every day. my response time for email is less than 1 hours. mostly i am on-line at Gmail on Android Smartphone for prompt response ( like a chat ). Programming Language and frameworks:, C#, MVC, PHP, Android JAVA, Advance JavaScript and Ajax, Eclipse, MySQL, MSSQL, SQLite, Ruby on Rails,, MVVM, Knockoutjs, Angularjs, nodejs, JIRA, Test complete 10, AWS , Github, SVN MSDN, Visual Studio 2015

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    Yuncheng,  China

    Senior Developer & Programmer with 5+ Years of Experience with Html, Html5, javascript, nodejs,, expressJS, Wordpress, PHP, MySQL, flash, as3 I had following skills : a. building web site with php&phpframework( WP, magento, drupal...) ,Database(MySQL, mongoDB, firebase...). b. making template with front end(html, html5, javascript and javascript framework( jquery, angularJS etc..) c. making live video chat room with nodeJS, expressJS, and webrtc d. drag&drop, interactive and animation with html5 and javascript and also converting swf to html5. e. rendering 3d Object by using computer 3D graphic(openGL, webGL, ). f. animating and designing with flash, aftereffect and photoshop. g. making algorithm and coding with c/c++/c#, vb, VBA.

  • xielessupport Profile Picture


    Cochin,  India

    I'm a professional PHP and opensource developer. I have 9 years of experience in Web Application Development and Server Administration. I make it a very special and excellent addition to your team who can provide all round software development, testing and support services. I'm expert in web application customization involving Wordpress, Joomla, Magento, Shopify, SolidCommerce, ShipStation, OnApp API, Kayako API, Ceph API, Ovirt API, Vmware vCenter API, SIDN API, TransIP API, CloudStack Integration, Paypal API, 2Checkout API, cPanel/WHM Plugins and Ecommerce website migrations. I'm an expert in Linux/Windows server administration and security enhancements. The following are the technologies that I work with. Software Development: PHP, Python, Perl Database Servers: Mysql, PostgreSQL, MariaDB

  • dwa Profile Picture


    Bekasi,  Indonesia

    Professional niche web developer by utilizing PHP/MySQL, JavaScript/AJAX, CSS3, (X)HTML. Seven Basic Development Rules: genuine, object oriented, upgradeable, compliance, speed, efficiency and security.

  • Softinfoline Profile Picture


    Delhi,  India

    I am expertise in Website design, Graphic Design, Search Engine Optimization, Marketing, Illustrator design. To get maximum exposure, you'll need to promote your company website on search engines such as Google. Search engine optimisation (SEO) can help to get your website to the top of natural searches. You can also use online advertising to drive traffic to your site. An appropriate and memorable domain name is an essential starting point to help customers find you. Personally I have 11years of Experience in Designing. We have professional web developers in our company. Our company develop professional ecommerce website, social networking website, Classified website, matrimonial website, directory website, etc. We have expertise developer in CMS like Drupal, Joomla. Our company develop website in low cost - no profit added on the top and assured in deadline time. I can deliver simply the best service to you.

  • sanu61 Profile Picture


    sirhind,  India

    I would like to introduce myself as a Full time Professional Developer. and I have 4+ year experience in Wordpress+ PHP +Joomla development and made many custom components, plugins and modules in Joomla 1.5 | 2.5 | 3.x and wordpress, eCommerce, Woocommerce, plugin customization i have upgraded many sites. My area of expertises : 1. WordPress sites and theme customization 2. Wordpress Plugin customization 3. woocommerce customization 4. Joomla migration and upgrade (1.5.x, 2.5.x and 3.x) 5. Custom Component | module | plugin development for any Joomla version 6. Jomsocial, SobiPro, K2 and other major components customization 7. Virtuemart based eCommerce sites 8. Payment gateway integration such as ( PayPal, etc ) 9. Responsive Design 10. PSD to HTML and Joomla Templates , Wordpress Templates

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