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Claritools.com • Research Driven Solutions

Researching Ideas.Solving Human Problems.

Transforming real-life challenges into practical, human-centric solutions. We research deep ideas to build smart tools that simplify your daily life.

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Research-Driven Design

We Research & Build Stunning Themes

Our themes aren't just pretty—they are researched to solve real business challenges. Launch your presence with high-performance, human-centric designs.

Responsive Design
Ultra Fast Loading
Modern Aesthetics
SEO Optimized
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Live API Request
1constresponse=awaitfetch(
2'https://claritools.com/api/v1/free-api/movies'
3);
4constdata=awaitresponse.json();
Response JSON200 OK
[
  {
    "id": 1,
    "title": "Inception",
    "genre": "Sci-Fi",
    "year": 2010
  }
]
Research Infrastructure

Research-Grade Free Dummy APIs

Our APIs are modeled after real-life research patterns. Prototype your human-centric solutions instantly with professional REST endpoints.

9+ Categories

Animals, Space, Movies, Products & more.

Mock CRUD

Full support for POST, PUT, and DELETE.

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Featured Games

Train Your Brain

Take a break and challenge your mind with our interactive puzzles, IQ tests, and daily trivia.

Word Puzzles
Trivia Quizzes
Logic IQ Tests
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Research FirstHuman-Centric Solutions

Ideas that resolve real-life problems

We dive deep into daily human challenges to bring you structured research and tools that offer clear paths forward.

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Research Based
Rooted in real data.
Human Centric
Designed for people.
Practical Ideas
Ready to implement.
Research Snapshots
Most impactful solutions.
EMI CalculatorOpen →
Salary CalculatorOpen →
GST CalculatorOpen →
Weather HubOpen →

Note: Tools provide estimates for convenience. For critical decisions, verify with official sources.

Trusted experienceFastClearMaintained

Built for clarity, speed, and long-term usefulness

A focused set of tools and guides, organized by category and designed to be easy to read and easy to trust.

Clear, step-by-step explanations
Fast, mobile-first pages
Regular updates and improvements
Policy-friendly, original content

Our Research Philosophy

At Claritools, we believe that every tool starts with a question. Our research process involves identifying common real-life problems — from financial anxiety to career stagnation — and breaking them down into manageable, solvable parts.

  • Problem-First Approach: We don't just build tools; we research the underlying challenges to ensure our solutions are meaningful and effective.
  • Human-Centric Design: Our tools are crafted to be intuitive and accessible, ensuring that complex data becomes actionable insights for everyone.
  • Continuous Investigation: The world changes rapidly. We continuously research new ideas and update our solutions to reflect the latest trends and regulations.

Master Your Finances

Financial literacy is the cornerstone of a secure future. Our financial tools are designed to answer your most pressing questions:

Use our EMI Calculator to plan your loan repayments effectively. Visualize your amortization schedule to see exactly how much interest you'll pay over time.

The Salary Calculator helps you understand your take-home pay, decoding complex deductions, taxes, and allowances so you know exactly what hits your bank account.

For business owners and freelancers, our GST Calculator simplifies tax computations, ensuring your invoices are always accurate.

Accelerate Your Career & Travel

Your career is your biggest asset. Our Resume Checker provides instant feedback on your CV, helping you stand out to recruiters by highlighting key strengths and fixing common formatting errors. Pair this with our extensive Career Guides to prep for interviews and salary negotiations.

Planning a trip? The Visa Eligibility Checker saves you hours of research by providing a quick overview of visa requirements for your destination. Check out our Travel Guides for budgeting tips and itineraries.

Frequently Asked Questions

Are the calculators on Claritools free?

Yes, 100%. All our tools, including the EMI, Salary, and GST calculators, are completely free to use with no hidden charges.

Do you store my financial data?

No. We prioritize your privacy. Input data for calculators typically remains on your device and is not stored on our servers.

How accurate are the results?

We strive for maximum accuracy by using standard financial formulas. However, results should be used as estimates for planning purposes.

Can I use Claritools on mobile?

Absolutely. Our website is fully responsive and optimized for mobile devices, ensuring a smooth experience on any screen size.