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Software & Apps 10 min read

10 Free Text & String Tools Online - Word Counter, Case Converter & More

Working with text is a fundamental part of virtually every profession. Writers need to count words and meet character limits. Developers need to encode strings and compare code versions. Marketers need URL-friendly slugs for SEO. Designers need placeholder text for mockups. LankaWebsites offers...

Jan 29, 2026 1

Software & Apps 8 min read

11 Free Math Calculators Online - Fractions, GPA, Scientific Calculator & More

Mathematics powers everything from student homework to professional engineering. But not everyone has a scientific calculator handy, and manual calculations are prone to errors. Whether you're solving fractions, checking prime numbers, calculating GPA, or running statistical analysis, the right too...

Jan 29, 2026 1

Software & Apps 12 min read

12 Free Health & Fitness Calculators Online - BMI, Calorie, Macro & More

Managing your health effectively requires data. How many calories should you eat to reach your goals? What's your ideal weight range? How much water do you actually need daily? These questions have answers, but finding them usually means visiting a doctor or hiring a nutritionist. LankaWebsites...

Jan 29, 2026 1

Software & Apps 9 min read

18 Free Financial Calculators Online - Mortgage, Loan, Investment & More

Financial decisions impact your life for years or decades. How much house can you afford? When can you retire? What will that loan actually cost over time? These questions require calculations that most people struggle to do manually. LankaWebsites offers 18 free financial calculators that...

Jan 29, 2026 1

Software & Apps 10 min read

12 Free Developer Tools Online - JSON Formatter, Password Generator & More

Developers constantly need small utilities for everyday tasks. Format a JSON response. Generate a secure password. Test a regex pattern. Decode a JWT token. These micro-tasks interrupt workflow when they require switching to different applications or searching for reliable online tools. LankaWeb...

Jan 29, 2026 1

Software & Apps 11 min read

12 Free Design & CSS Tools Online - Gradient Generator

Every web designer and developer knows the frustration of manually writing CSS for gradients, shadows, and color conversions. What should take seconds often consumes valuable minutes as you tweak values, check browser compatibility, and hunt for the perfect color codes. LankaWebsites offers a co...

Jan 29, 2026 1

Software & Apps 9 min read

8 Free Date & Time Tools Online - Age Calculator, Countdown Timer & More

Working with dates and times can be surprisingly complex. Whether you need to calculate your exact age for an official document, figure out how many days until an important event, or convert time zones for an international meeting, having the right tools at your fingertips makes all the difference....

Jan 29, 2026 1

Cyber Security 10 min read

What is Cybersecurity

You might think you're safe from cyber threats, but the reality is startling: according to a report by Cybersecurity Ventures, the global cost of cybercrime is projected to reach $10.5 trillion by 2025, a staggering 300% increase from 2015. This stark statistic dispels the common myth that cybersec...

Jan 28, 2026 1

Computing and IT Infrastructure 11 min read

What is Edge Computing

You're likely wasting half of your data's potential if you're still relying on traditional cloud computing. The truth is, most organizations are stuck in a cloud-centric mindset, unaware that a significant portion of their data is being underutilized due to latency and bandwidth constraints. As som...

Jan 28, 2026 1

Cyber Security 12 min read

What is Zero Trust Security

I still remember the day my friend's company was hacked due to a simple phishing email. It was a wake-up call for both of us, and it made me think about the security measures we have in place. I think it's time for a new approach, one that assumes no one is trustworthy, not even those within our ow...

Jan 28, 2026 1

AI Technology 10 min read

What is Neural Networks

Imagine trying to teach a computer to recognize objects in images, only to find that it struggles to distinguish between similar-looking items. You've spent hours collecting and labeling data, but your model's accuracy is still lacking. This frustration is all too common for those working with mach...

Jan 28, 2026 1

Computing and IT Infrastructure 11 min read

What is IoT Internet of Things

Picture this: you wake up to a smart alarm that monitors your sleep patterns, and as you start your day, your home's temperature and lighting adjust automatically to your preferences. You head to the kitchen, where your coffee maker has already brewed a fresh cup, and your favorite news feed is dis...

Jan 28, 2026 1