The great thing about web-based online tools is that there’s no need to download or install anything to use them, all you need is a browser and an Internet connection. In this post, I have compiled a list of free online tools that you may find useful for your web development.
- HTMLMinifier – Minify HTML
- clean-css – Minify your CSS files
- CSSO – Minify CSS as you type
- HTML Formatter by Dan’s Tools – HTML Beautifier
- CSS Beautifier by FWPolice – CSS Beautifier
Web Performance Tools
- PageSpeed Insights – Website Performance Test
- GTmetrix – Website Performance Test
- Byte Check – Time To First Byte (TTFB) Check
- DNS Speed Test by SolveDNS – DNS speed test from multiple network locations
Responsive and Mobile-Friendly Test
- ResponsiveTest.net – Website Responsiveness Test
- Am I Responsive – See a page in multiple screen resolutions
- Mobile-Friendly Test by Google – See if a page is mobile-friendly
Feel free to share in the comments section if you know an awesome web-based tool for web development that should be listed.