Welcome to EnggPrep.in. These Terms and Conditions ("Terms") govern your access to and use of the EnggPrep.in website, including all tools, calculators, converters, content, and services available at https://enggprep.in (collectively, the "Service").

Please read these Terms carefully before using our Service. By accessing or using EnggPrep.in in any way, you confirm that you have read, understood, and agreed to be bound by these Terms. If you do not agree with any part of these Terms, please stop using our website immediately.

1. Acceptance of Terms

By visiting, browsing, or using any feature or tool on EnggPrep.in, you acknowledge that you are at least 13 years of age (or the age of digital consent in your country) and that you have the legal capacity to enter into a binding agreement. These Terms constitute a legally binding agreement between you ("User", "you") and EnggPrep.in ("we", "us", "our").

If you are using this website on behalf of an educational institution, coaching centre, or organisation, you represent that you have the authority to bind that organisation to these Terms.

✅ By continuing to use EnggPrep.in, you agree to these Terms. If you do not agree with any of the terms stated here, you are advised to discontinue use of this website. Continued use after any updates to these Terms constitutes acceptance of the revised Terms.

2. Description of Service

EnggPrep.in is a free online platform that provides engineering students in India with a collection of calculators, converters, and utility tools. Our current offering includes, but is not limited to:

  • Academic Tools: Attendance Calculator, CGPA to Percentage, Percentage to CGPA, SGPA to CGPA, Grade Calculator, Placement Eligibility Checker
  • Electronics & Mathematics Tools: Ohm's Law Calculator, Resistor Color Code Calculator, Matrix Solver, Linear Interpolation Calculator, Number System Converter
  • Finance Tools: EMI Calculator, Loan Amortization Planner, Compound Interest Calculator, Simple Interest Calculator
  • Utility Tools: Image Resizer, Image Compressor, Image Format Converter, Date Difference Calculator, Gap Year Calculator
  • Blog & Educational Content: Articles, guides, and resources related to engineering education and careers

All tools on EnggPrep.in are provided free of charge with no account or login required. We reserve the right to add, modify, or discontinue any tool or feature at any time without prior notice.

3. Permitted Use

You may use EnggPrep.in for personal, non-commercial, educational purposes only. Specifically, you are permitted to:

  • Access and use any tool on the website for your own academic or educational calculations
  • Share links to our tools or articles with fellow students, teachers, or on social media
  • Reference our content in academic projects with proper attribution to EnggPrep.in
  • Bookmark or save the website for repeated personal use
  • Use our tools to support your studies, job applications, or personal financial planning
💡 Good to Know: All calculations performed using our tools are intended for educational and reference purposes. You are free to use the results for your personal use — for college work, internship applications, or financial planning decisions.

4. Prohibited Activities

The following activities are strictly prohibited when using EnggPrep.in:

4.1 Content & Intellectual Property

  • Copying, reproducing, scraping, or republishing any text, code, design, layout, tool logic, or other content from this website without our express written permission
  • Creating derivative works based on our tools, UI designs, or article content for commercial use
  • Framing or embedding our website or any tool within another website without authorisation

4.2 Technical Misuse

  • Attempting to reverse-engineer, decompile, or extract source code from any tool or feature on EnggPrep.in
  • Using automated bots, crawlers, or scripts to scrape data, overload our servers, or mass-access our tools beyond normal usage
  • Attempting to bypass, disable, or interfere with any security or access control feature of the website
  • Introducing viruses, malware, or any harmful code or data through our website

4.3 Commercial Exploitation

  • Reselling or commercialising access to our tools in any form
  • Using our tools or content to build a competing service without permission
  • Using our brand name, logo, or domain for advertising or promotional purposes without our written consent

4.4 Unlawful Use

  • Using EnggPrep.in for any purpose that violates applicable Indian law or the laws of your jurisdiction
  • Posting or transmitting any content through our contact form that is illegal, defamatory, abusive, or infringes on the rights of others

We reserve the right to block access, report violations to authorities, or take legal action against users who engage in prohibited activities.

5. Accuracy of Tool Results

EnggPrep.in tools are designed to provide helpful calculations and estimates for engineering students. However, we make the following important clarifications:

⚠️ Important Notice on Tool Accuracy: Tool results on EnggPrep.in are for reference and educational purposes only. Do not rely solely on our calculators for critical academic, financial, or professional decisions. Always verify important results with official sources.
Tool Category Accuracy Note Recommended Verification
Attendance Calculator Based on formula inputs you provide; does not account for university-specific exemptions or manual adjustments Cross-check with your official college portal
CGPA / Percentage Conversion Uses widely accepted formulas; university-specific multipliers may differ Confirm with your university's official conversion policy
Finance Calculators (EMI, etc.) Uses standard financial formulas; actual bank rates and processing fees may vary Verify with your bank or loan provider
Placement Eligibility Checker Based on criteria you input; does not reflect real-time changes to your college's policy Confirm eligibility with your placement cell
Image Tools Processing is local; output quality depends on input file and browser support Test output before submitting to portals

We strive to ensure all formulas and logic are correct and up to date. If you notice an error or inaccurate output in any tool, please report it to us at contact@enggprep.in and we will investigate promptly.

6. Intellectual Property

All content on EnggPrep.in — including but not limited to the website design, layout, logo, tool interfaces, source code, article text, graphics, icons, and methodology — is the exclusive intellectual property of EnggPrep.in unless explicitly stated otherwise.

These materials are protected under applicable Indian intellectual property laws including the Copyright Act, 1957 and international copyright conventions. Unauthorised reproduction, distribution, or commercial use of any content from this website is prohibited and may result in legal action.

6.1 Limited License

We grant you a limited, non-exclusive, non-transferable, revocable license to access and use the EnggPrep.in website and its tools for personal, non-commercial educational purposes as described in Section 3. This license does not include the right to:

  • Reproduce or distribute our content commercially
  • Create derivative works for sale or distribution
  • Remove any copyright, trademark, or other proprietary notices from our content

6.2 User-Submitted Content

If you submit content through our contact form or any future community features, you grant EnggPrep.in a non-exclusive, royalty-free license to use, display, and incorporate that feedback or suggestion to improve our service. We will not claim ownership of your submitted content.

7. Advertising & Third-Party Services

EnggPrep.in displays advertisements through Google AdSense to support the cost of maintaining free tools for students. By using our website, you acknowledge and agree that:

  • Google AdSense may display personalised or contextual ads based on your browsing activity and cookies
  • You can manage your Google ad preferences at Google Ads Settings
  • EnggPrep.in is not responsible for the content, accuracy, or practices of any advertiser or third-party website linked through ads
  • Clicking on advertisements may take you to third-party websites governed by their own terms and privacy policies

We also link to external websites (such as university portals, government sites, and educational resources) for reference. These links are provided for convenience and do not constitute an endorsement. EnggPrep.in has no control over the content of linked third-party websites.

8. Privacy & Data

Your use of EnggPrep.in is also governed by our Privacy Policy, which is incorporated into these Terms by reference. The Privacy Policy explains in detail what data we collect (and what we do not), how we use cookies, and your rights under applicable privacy laws.

Key points to remember:

  • All tool calculations run locally in your browser — your inputs are never sent to our servers
  • No account or personal information is required to use any tool
  • We use Google Analytics for aggregate traffic analysis and Google AdSense for advertising
  • Image files you process through our image tools are never uploaded to or stored on our servers

9. Disclaimer of Warranties

EnggPrep.in is provided on an "as-is" and "as-available" basis without any warranties of any kind, either express or implied. To the fullest extent permitted by applicable law, we expressly disclaim all warranties including but not limited to:

  • Implied warranties of merchantability, fitness for a particular purpose, and non-infringement
  • Any warranty that the Service will be uninterrupted, error-free, virus-free, or completely secure
  • Any warranty regarding the accuracy, completeness, or reliability of any tool result, article, or other content
  • Any warranty that defects in the website will be corrected

You use EnggPrep.in entirely at your own risk. We strongly recommend verifying critical results — especially for financial, academic, or professional decisions — with official sources or qualified professionals.

10. Limitation of Liability

To the maximum extent permitted by applicable law, EnggPrep.in and its owners, operators, contributors, and affiliates shall not be liable for any:

  • Direct, indirect, incidental, special, consequential, or punitive damages
  • Loss of data, profits, goodwill, or academic/professional opportunities
  • Damages arising from reliance on tool results, blog content, or any information on this website
  • Damages resulting from unauthorised access to or alteration of your data or transmissions
  • Damages caused by technical issues, downtime, or service interruptions beyond our control

This limitation applies regardless of the legal theory under which the claim is brought (contract, tort, negligence, strict liability, or otherwise), even if EnggPrep.in has been advised of the possibility of such damages.

💡 Example: If you miss a placement drive because our Placement Eligibility Checker gave an incorrect result due to a data entry error on your part, or because your college changed its criteria without our knowledge, EnggPrep.in cannot be held responsible. Always confirm eligibility directly with your college placement cell.

11. Changes to These Terms

We reserve the right to update or modify these Terms and Conditions at any time. When we make significant changes, we will update the "Last Updated" date at the top of this page. We may also, at our discretion, post a notice on the website homepage or send a notification if we have your contact information.

It is your responsibility to review these Terms periodically. Your continued use of EnggPrep.in after any changes constitutes your acceptance of the updated Terms. If you do not agree to the revised Terms, you must stop using the website.

We recommend bookmarking this page and checking it occasionally — especially if you are a regular user of our tools.

12. Governing Law & Jurisdiction

These Terms and Conditions are governed by and construed in accordance with the laws of India, without regard to conflict of law principles. Any disputes arising out of or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts located in India.

If any provision of these Terms is found to be invalid or unenforceable by a court of competent jurisdiction, the remaining provisions shall continue in full force and effect. The failure of EnggPrep.in to enforce any right or provision of these Terms shall not constitute a waiver of such right or provision.

13. Contact Us

If you have any questions, concerns, or feedback about these Terms and Conditions, or if you wish to report a violation, please reach out to us:

📧 Email: contact@enggprep.in

🌐 Website: https://enggprep.in

📝 Contact Form: enggprep.in/contact/

We aim to respond to all legal and policy-related queries within 2–3 business days. For general tool support or feedback, please use our contact form and we will get back to you within 24–48 hours.

✅ By using EnggPrep.in, you confirm that you have read and agreed to these Terms and Conditions. These Terms were last updated on June 10, 2026. If you have any concerns, please contact us before continuing to use the website.

© 2026 EnggPrep.in — Free Engineering Tools for Students in India