Nigeria Leading Digital Marketing Agency


12 May


Web design tools are used for the development of the website, either business or individual website, it  is also a very perfect tool for web developer.  We will be discussing  100 Web Design/Development Tools that you can use online or download to install on your computer and  it can help you design a website more efficiently.

  1. The Responsive Calculator

The Responsive Calculator is a very simple online website design tool that can help you to turn pixels into percentages while designing your responsive website.

  1. Free Css Menu

Creating a nice website design look looking menu no longer needs all the code and time it use to, thanks to CSS3. Using this FREE CSS3 Menu you can create great looking buttons using just CSS3 in a few clicks. You can build a cool rounded navigation menu, with no images and no Javascript, and effectively make use of the new CSS3 properties border-radius and animation. The Visual design, user interface allows you to create menus without the need for complex hand coding.

  1. Media Query Bookmarklet

Media Query Bookmarklet shows you what size the current viewport has and which media query was just fired for it.

  1. jQuery UI

jQuery UI provides abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets, built on top of the jQuery JavaScript Library, that you can use to build highly interactive web applications.

  1. Categorizr

Categorizr is a very small PHP script, provides your visitors with a more targeted web experience. It will help you deliver device-specific designs for Tablet, TV, Mobile or Desktop.

  1. CSS3 Code Generator with Preview

CSS 3.0 Maker – a free CSS3 generator tool to experiment with CSS3 properties and values and easily generate and download a simple stylesheet for your site.

  1. Seamless Responsive Photo Grid

Seamless Responsive Photo Grid displays the images edge-to-edge on the browser, without any gaps in between images. The photos are tiled and they flow from left to right throughout the page in columns. The number of columns adjusts accordingly as the browser window is resized.

  1. Text-Shadow Converter Tools

Text-shadow was included in CSS2, removed from CSS2.1 and returns in CSS3. It has been supported in Safari since version 1.1, and is supported in Chrome, Firefox 3.5 and Opera 10.

CSS Shadows take three length values, and a color. The length values are a horizontal offset, a vertical offset and a blur. Offsets may be negative or positive.

  1. Slab text

Slab text  is a jQuery plugin or tool by Brian McAllister based on the slabText algorithm, that splits the headlines into rows before resizing each row to fill the available space. It is quite similar to the FitText.Js plugin in action.

  1. Blueprint is a CSS framework

Blueprint is a CSS framework, which aims to cut down on your development time. It gives you a solid foundation to build your project on top of, with an easy-to-use grid, sensible typography, useful plugins, and even a stylesheet for printing

  1. Zurb Reponsive table

Have you ever wondered how to deal with the big data tables in responsive design? Zurb, a CSS/JS combo gives you the answer; it takes the data tables and modifies them so that they do not break the responsive layout on smaller screen devices.

  1. HTML Color Code

Using the correct website color can be of the utmost importance to attract the preferred audience to a website. There is a reason that most poker rooms on the internet uses the basic poker table color of green (#088A4B). Black and Red are also popular colors.

  1. Columnal

Columnals a Pulp+Pixels project, which has been borrowed from while some code inspirations has been taken from Columnal helps you a lot in your responsive web design, by making your grids flexible to change dynamically when the browser window is resized.

  1. Firebug

The most popular and powerful web development tool inspects HTML and modify style and layout in real-time, use the most advanced JavaScript debugger available for any browseraccurately analyze network usage and performance, extend Firebug and add features to make Firebug even more powerful. Get the information you need to get it done with Firebug.

  1. Skeleton

The Skeleton is a simple and powerful CSS framework, which is mainly liked by developers and designers because of its simplicity and efficiency. There is no heavy-lifting with Javascript here, only good and pure CSS with clean documentation.

  1. Browsershots

Browsershots makes screenshots of your web design in different operating systems and browsers. It is a free, open-source online web application providing developers a convenient way to test their website’s browser compatibility in one place. When you submit your web address, it will be added to the job queue. A number of distributed computers will open your website in their browser. Then they will make screenshots and upload them to our central dedicated servers for your review.

  1. Less Framework

Less Framework is more or less a framework, in the name of its creator. It is an adaptive CSS grid system based on using inline CSS media queries, which makes the development of responsive websites much easier.

  1. IETester

IETester is a free WebBrowser that allows you to have the rendering and javascript engines of IE9 preview, IE8, IE7 IE 6 and IE5.5 on Windows 7, Vista and XP, as well as the installed IE in the same process.

  1. Semantic Grid System

Semantic Grid System is used to design responsive grid layouts. It uses pre-processed CSS extensions like LESS, SCSS or Stylus to deliver maximum efficiency. You can select column and gutter widths, choose the number of columns and switch between pixels and percentages.

  1. Wix

Wix is an online editor with a drag & drop interface that lets you learn how to make a website without the need to bother with any code or web programming. To build your site, use the free design elements found inside the Wix website builder. Add pictures, text, contact forms, Google maps, social network icons and links, music, video files and more, in just a few simple clicks. You can also upload your own content, to add your own photos, animation files, text and more.

  1. Golden Grid System

Golden Grid System is a fluid-grid system which serves as the starting point of your responsive web design. It enables the website to serve good-looking pages ranging from 240 to 2560px.

  1. Css3 gradient generator

The CSS3 Gradient Generator was created as a showcase of the power of CSS based gradients as well as a tool for developers and designers to generate a gradient in CSS.

  1. 320 and Up

320 and Up is a CSS media queries boilerplate, which serves to be the starting template for your responsive design. It follows a completely reverse approach than the several other boilerplates available

  1. Weatic

We are passionate about web standards, accessibility, and best practices in web design and development, and to this end we publish a large range of free tutorials, guides, browser support information, and other material to help you better develop for the Web.

  1. css

Inuit.css is a CSS framework, which is extremely easy to use, even for novices. It has a minimalist approach, thus you need to deal with only things that are needed, but if need be, it can also be extended with a handful of plugins available.

  1. Dfrom

A great website which allows you to browse fonts alphabetically, by themes, or by date. Most of the fonts are free to download.

  1. Gridless

Gridless  is a boilerplate for creating responsive and cross-browser websites with beautiful typography. This tool focuses on progressive development of a project, and it serves as the starting point of any design.

  1. Iconfinder

Iconfinder provides high quality icons for webdesigners and developers in an easy and efficient way. The site launched in 2007 as the first search engine focused on icons.The target audience is web designers and developers, but the icons are also used to style desktop or in presentations and reports. With millions of icons downloaded every month it is among the most popular icon sites.

  1. 1140 CSS Grid

1140 CSS Grid is a great CSS grid system designed by Melbourne designer Andy Taylor, which lets your design fit perfectly at 1140px for large monitors and your fluid layout will adapt seamlessly to other smaller resolutions with very little extra work.

  1. Border Image Generator

For those who have not been exposed to this property, it allows a single image to be used to style the borders and background of a particular element.

  1. 1KBCSSGrid

1KB CSS Grid designed by Tyler Tate, is a simple and lightweight CSS Grid generator. It will allow you to set the number of columns, column width and gutter width, and you can get a downloadable CSS for your websites grid.

  1. W3C CSS Validationand HTML Validation

The W3C CSS Validation Service is a free software created by the W3C to help Web designers and Web developers check Cascading Style Sheets (CSS). It can be used on this free service on the web, or downloaded and used either as a Java program, or as a Java servlet on a Web server.

  1. Bootstrap

Bootstrap, created and maintained, by Mark Otto and Jacob Thornton on Twitter, is an excellent set of user interface elements, layouts, and javascript tools, freely available for you to download and use in your web design projects.

  1. CSS Type Set

CSS Type Set is a hands-on typography tool allowing designers and developers to interactively test and learn how to style their web content

  1. Fluid Grid Calculator

This simple tool will help you to quickly grab the CSS of your fluid grid website design.

  1. Pform

Pform is a web site that allows to generate HTML form easier in in Seconds just follow some step and you also can download source to use as well.

  1. Fluid Grids

Fluid Grid is a simple yet useful fluid grid framework, that creates responsive layouts based on 6, 7, 8, 9, 10, 12 or 16 columns.

  1. Zend studio

Zend Studio is our professional-grade PHP IDE (Integrated Development Environment). It has been designed to maximize developer productivity by enabling you to develop and maintain code faster, solve application problems quickly and improve team collaboration.

  1. Flurid

Flurid is a simple and very useful cross-browser CSS grid framework with up to 16 columns. And moreover it doesn’t hide pixels into margins.

  1. Clean AJAX

Clean is an open source engine for AJAX, that provides a high level interface to work with the AJAX technology.It can be plugged in any page or DHTML framework because it was designed in conformation with the separation of concerns principle, keeping focus on AJAX issues.Clean is a software based on well succeed design patterns and inspired on Java Message Service API, that offers reliable solutions to AJAX

  1. Gridset

Gridset is a tool for making grids of any type, such as, columnar, asymmetrical, fixed, ratio, compound, responsive and more. This tool by Mark Boulton, is still in beta, but proves to be promising. And did I mention, using it is as simple as embedding a link

  1. Clean AJAX

Clean is an open source engine for AJAX, that provides a high level interface to work with the AJAX technology.

It can be plugged in any page or DHTML framework because it was designed in conformation with the separation of concerns principle, keeping focus on AJAX issues.

Clean is a software based on well succeed design patterns and inspired on Java Message Service API, that offers reliable solutions to AJAX.

  1. Gridpak

Gridpak is an online, responsive grid generator, where the number of columns, padding, and gutter can be changed, and custom breakpoints can be added. The CSS is generated by the tool and made ready for download. It also provides PNG grid templates, which can be used for designing purposes in Photoshop.

  1. Color Scheme Designer

The Color Scheme Designer is an online application helps you create color schemes of different types and it may facilitate you’re looking for the optimal color palette by controlling the saturation and contrast level for the chosen color schemes.

  1. SimpleGrid

SimpleGrid, developed by Michael Kuhn, is a very simple and straightforward CSS framework for creating an infinite grid-based layouts. By default, SimpleGrid is prepared for 4 distinct ranges of screen sizes.

  1. Wappalyzer

Wappalyzer is an add-on for Firefox that uncovers the technologies used on websites. It detects CMS and e-commerce systems, message boards, JavaScript frameworks, hosting panels, analytics tools and more.


Susy by Oddbird, is similar in action to the Semantic Grid System. It uses no extra markup or any other special classes, but is only aimed at the users of Saas and its extension Compass.

  1. CSS Tab Designer

CSS Tab Designer is a unique and easy to use software to help you design css-based lists and tabs visually and without any programming knowledge required!

  1. Tiny Fluid Grid

Tiny Fluid Grid is an awesome web app, that can help you determine the grid system of your website in an interactive way. You can set the number of columns, gutter percentage, minimum and maximum width of your website’s layout, and can get a downloadable CSS for it.

  1. Free CSS Toolbox

Free CSS Toolbox is a freeware productivity software for web developers who work with CSS code.Free CSS Toolbox includes a number of tools for fast-tracking and enhancing the development of style sheet code, such as an advanced CSS Formatter and CSS Validator. If you develop websites that use CSS, the Free CSS Toolbox can help you save time and increase productivity without any cost

  1. Variable Grid System

Variable Grid System is designed and developed by SprySoft and is based on the 960 Grid System. It allows the developers and designers to generate the custom grid and then download the accompanying CSS file based on that grid.

  1. Kuler Adobe

kuler.adobe is the web-hosted application for generating color themes that can inspire any project. No matter what you’re creating, with Kuler you can experiment quickly with color variations and browse thousands of themes from the Kuler community.

  1. Responsive Web Design Sketch Sheets

This tool is useful in mapping out the placements of various elements in your website layout across various devices. With the help of this device, you can form an idea of where to place the necessary elements of a website for different screen sizes and resolutions.

  1. Favicon Maker

Use this online tool to easily create a favicon (favorites icon) for your site. A favicon is a small, 16×16 image that is shown inside the browser’s location bar and bookmark menu when your site is called up. It is a good way to brand your site and increase it’s prominence in your visitor’s bookmark menu.Responsive Wireframes

Responsive Wireframes is an experimental tool created by James Mellers of Adobe. It is built with only HTML and CSS (no images or JS were used) which you can use to visualize how your responsive design would look like on actual browsers of various desktops and mobile devices.

  1. FREE pattern designs

FREE pattern designs, or browse from 10,000s of pre-colored patterns using the new seamless pattern background editor. All artworks on this site can be used freely for Blogger and Twitter backgrounds, web and graphic design projects, PhotoShop texture tiles and fills, mobile phone wallpapers and personal artwork, blogs and websites.

  1. StyleTiles

Style Tiles give you a way to develop an idea of how a website would look like, independent of the complicated styles that come into play. It gives you the opportunity for a perfect responsive design workflow and also the ability to integrate client feedbacks.

  1. Dojo

Dojo saves you time, delivers powerful performance, and scales with your development process. It’s the toolkit experienced developers turn to for building superior desktop and mobile web experiences.

  1. Js

Adapt.js is a Javascript solution and an excellent alternative to the CSS media queries. Using @media approach is good practice, but this does not work for all browsers. Nathan Smith, the creator of 960 Grid System, released Adapt.js, a very lightweight javascript library to overcome this problem.

  1. Google Font Directory

The Google Font Directory lets you browse all the fonts available via the Google Font API. All fonts in the directory are available for use on your website under an open source license and are served by Google servers.

  1. Isotope

Isotope is an amazing jQuery plugin, which proves to be very useful while designing a responsive design. It not only helps to rearrange the elements of a page when the browser window is resized or the screen size is smaller, but it also helps to filter those elements

  1. Formee

Formee is nothing but a framework to help you develop and customize web based forms. Did you use to spend a lot of time aligning fields and calculating margins and paddings in a quest for a perfect form? No more!

  1. WebsiteSpark

WebsiteSpark gives Web designers and developers a jump-start by providing the tools and resources needed to build great websites with no upfront cost.

  1. Masonry

Masonry is an excellent jQuery plugin, which is used to create dynamic and adaptive layouts. This plugin helps to rearrange the elements in your responsive design, so they can fit better in the open-spots on the grid.

  1. MooTools Canvas Library

library provides functionality to manage and interact with the content of a html5 canvas element. It emulates layers and items that can be manipulated and managed and provides mouse-events for the items. This library is inspired by Michael Camden’s layered-canvas-library but I made this one a little more compact, skipped some features, added some and tried to streamline the way the lib is interacted with. It is built utilizing the many features of the MooTools javascript framework which is responsible for reduced file size, great OOP and flexible event.

  1. js

Respond.js is a fast and lightweight (3 Kb minified and 1 Kb gzipped) script, whose main aim is to enable responsive web design in those which don’t support the CSS3 Media Queries, like IE browsers.

  1. Mootools

Mootools is an Object-Oriented JavaScript framework designed for the intermediate to advanced JavaScript developer.

  1. js

TinyNav.js is a small and lightweight jQuery plugin, only 362 bytes, that converts big navigation lists into small dropdown menus for smaller screens

  1. Template Inheritance
  2. Template Inheritanceis an extremely useful technique for making reusable HTML layouts for a site. It is much more flexible than alternative techniques, such as “including” common elements of a page (like a header and footer file). The concept has been around for a while, most notably in the Django template engine. Unlike other libraries, PHP Template Inheritance lets you write everything in straight PHP. There is no need to learn another template language.
  3. Wookmark jQuery Plugin

Wookmark is a jQuery plugin that detects the browser window size and automatically arranges the elements of the page into columns. You can also see a live preview at the bottom of the page itself.

  1. PixelZoomer

PixelZoomer is a Firefox extension for web developers which allows for zooming into websites. The core features are characterized by tools for pixel perfect measuring of distances and picking colors (HEX codes) with an eye dropper. The viewable area of a web page is being displayed in PixelZoomer through using a screenshot so that the view is based on real pixels.

  1. ProtoFluid

ProtoFluid is a web-based prototyping tool that lets you test your website prototypes in various screen sizes and resolutions. Just type in the URL, select the device (or any custom dimensions) and press launch. Since it is a web-based tool, it also lets you use other extensions like FireBug

  1. Simple Cloud API

Simple Cloud API is an open source project providing common PHP interfaces for File Storage, Document Storage, and Simple Queue cloud services. You can start writing scalable, highly available, and resilient cloud applications that are portable across all major cloud vendors

  1. Responsive.Is

Responsive.Is is created by TypeCast another browser emulator tool, which you can use to test your responsive design. Just type in a URL, and it will automatically change its size depending on the device you choose.


Smokescreen is a new open-source project aimed at converting Flash to JavaScript/HTML5 to run where it previously couldn’t and better interoperate with web pages where it previously could. It means that with Smokescreen you can reach new platforms without learning any new tools; your Flash is automatically converted to JavaScript/HTML5.

  1. Review

ReView is a dynamic viewport system, developed in pure JavaScript, which gives you a fantastic viewing experience for your responsive Web design

  1. CSS optimizer

The CSS optimizer was originally developed by some awesome dudes over at CSS Tidy. They built the program and have made it free for everyone to use. I stumbled across their optimizer one day while looking for help with my CSS.

  1. Screenfly

Screenfly by QuirkTools, is an amazing tool that will enable you to view your responsive website in a variety of devices: Desktop, Tablet, Mobile and TV. It also has options to enable or disable scrolling or even to rotate the display.

  1. Bluefish

Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.

  1. es is a pixel-perfect responsive design testing tool. Just enter any website address that you want to check, and this tool performs will show the website in various screen sizes according to the device. You can also manually resize the size pixel-by-pixel to identify the breakpoints.

  1. Unicode Codepoint Chart
  2. Unicode Codepoint Chart enables you to get a Unicode of a number of codes like Basic Latin, Latin-1 Supplement, Georgian, and many more.
  3. ResponsivePx ResponsivePxis an awesome tool for testing your responsive website design. The main feature that distinguishes it from others, is its capability to resize the website pixel-by-pixel. This awesome feature, will let you identify the breakpoints and also test how the CSS media queries are working on your site.
  4. Webpagetest

Yet another helpful utility for analyzing page load times, the Web Page Test will give you a quick rundown of how well your site is performing judged on a number of different criteria. You can never have enough performance testing tools, and Web Page Test is one more that you can add to your arsenal.

  1. The Responsinator

Test your site in various devices from an iPhone and iPad, to a Kindle and on Android on the Responsinator. It also shows your site both in portrait and landscape mode. I like this tool much more because of the outlines of the devices displayed on the page, which brings more meaning to the whole process.

  1. Google Web Masters

Improve your website by adding a Google-powered site search engine. Create a search engine for your website, customize look and feel, and choose whether to show ads. Free and paid options.

  1. Retina Images

Retina Images are awesome javascript solution, that will automatically serve @2X larger, high-resolution images when viewed on retina display. All you need to do is put a high-resolution version of each and every single image, and it will manage the rest

  1. YUI Library

The YUI Library is a set of utilities and controls, written in JavaScript and CSS, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX. YUI is available under a BSD license and is free for all uses.

  1. Elastislide

Want a carousel that will automatically adjust to screen size when the browser window is resized or when you are in a smaller screen? Elastislide is the most suitable jQuery plugin for your needs.

  1. Responsive CSS3 Slider

This is a pure responsive CSS3 slider that can adapt to any screen size and screen resolution with ease. The nice thing about this slider is that, the arrows go inside the box when the device screen size is small enough. No JavaScript needed

  1. Js

ResponsiveSlides.Js is a very simple and extremely lightweight (only 1Kb) jQuery plugin that creates a responsive slider using unordered lists.It works on a wide range of browsers, also on IE6 and up.

  1. Adaptive Images

Adaptive Images is an online tool for responsive web design, which detects the visitors’ screen size and creates, caches and delivers re-scaled images, based on the screen size and resolution.

  1. Js

Want to re-scale the embedded videos when the browser window is resized or the device is of smaller resolution? FitVid.Js can help you achieive this. It is a lightweight, simple, easy-to-use jQuery plugin used to achieve fluid width embedded videos.

  1. Js

FitText.js is a small javascript tool, which allows the automatic resizing of text and headlines when the browser window is resized. No more worries of text size mismatch with this tool on board.

  1. Blueberry

Blueberry is a fantastic open source jQuery image slider, which is written to specifically work for fluid or responsive layout


The end, ooops, so it wasn’t up to 100, I just thought 100 would make a better title than 93, you agree yeah? I know. Thank you.

The above listed tool will help all web designers to design effectively.

Talk to an expert: At Mayconcept Solutions, as you must have observed, we design and develop websites too.

Related posts from us:

  1. 5 ways blogging keywords can increase your productivity.
  2. Here are the 4 unbeatable Ideas To Shake Up Your Digital Marketing
  3. 4 Mobile Marketing Trends for 2015 and Beyond
  4. 10 Laws of Social Media Marketing


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