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Terms of Service

Please read these terms carefully before using our service

Table of Contents
Agreement to Terms Use License Acceptable Use Prohibited Activities Intellectual Property User Content Disclaimer Limitations Indemnification Termination Governing Law Changes to Terms Contact Us

Last Updated:
December 06, 2025

Effective Date:
January 1, 2024

Agreement to Terms

These Terms of Service ("Terms") govern your access to and use of the Basic Calculator Online website located at basiccalculatoronline.com (the "Service"), operated by Basic Calculator Online ("we," "us," or "our").

By accessing or using our Service, you agree to be bound by these Terms. If you disagree with any part of the terms, then you may not access the Service.

Important Notice

By using Basic Calculator Online, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service. If you are using the Service on behalf of an organization, you agree to these Terms on behalf of that organization.

Use License

Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, and revocable license to:

  • Access and use the Service for personal, non-commercial purposes
  • Use the calculator functionality for mathematical calculations
  • Save calculation history locally on your device

This license does not include:

  • The right to modify or copy our materials
  • Use of materials for any commercial purpose
  • Any attempt to decompile or reverse engineer any software
  • Removal of any copyright or proprietary notations
  • Transfer of the materials to another person or "mirror" on any other server

This license shall automatically terminate if you violate any of these restrictions and may be terminated by us at any time.

Acceptable Use

You agree to use the Service only for lawful purposes and in accordance with these Terms. You agree to use the Service:

For personal mathematical calculations
For educational purposes
For business calculations (non-critical)
In compliance with all applicable laws

Prohibited Activities

You are prohibited from using the Service or its content:

Illegal Activities

For any unlawful purpose or to solicit others to perform unlawful acts

Security Violations

To attempt to gain unauthorized access to the Service, other accounts, or computer systems

Interference

To interfere with or disrupt the Service or servers or networks connected to the Service

Malicious Code

To upload or transmit viruses, malware, or any other malicious code

Automated Access

To use any robot, spider, or other automatic device to access the Service

Reverse Engineering

To decompile, disassemble, or reverse engineer the Service

Intellectual Property Rights

The Service and its original content, features, and functionality are and will remain the exclusive property of Basic Calculator Online and its licensors. The Service is protected by copyright, trademark, and other laws.

Our Intellectual Property Includes:

  • Trademarks: "Basic Calculator Online" name, logo, and branding
  • Copyrights: Website design, layout, and visual elements
  • Code: All source code, scripts, and software
  • Content: Text, graphics, images, and other materials

You may not use our trademarks or copyrighted materials without our prior written consent.

User Content

Our Service allows you to store calculation history locally on your device. You retain all rights to your calculation data.

Your Responsibilities:

  • You are responsible for maintaining the confidentiality of your calculation data
  • You understand that calculation history is stored locally and can be cleared by you at any time
  • We do not have access to or control over your locally stored data

If you submit feedback or suggestions about the Service, you grant us the right to use that feedback without any obligation to you.

Disclaimer

SERVICE PROVIDED "AS IS"

The Service is provided on an "AS IS" and "AS AVAILABLE" basis without any warranties of any kind, either express or implied, including but not limited to:

  • Implied warranties of merchantability
  • Fitness for a particular purpose
  • Non-infringement
  • Accuracy or reliability of calculations

Calculation Accuracy

While we strive for accuracy, Basic Calculator Online:

  • Does not guarantee 100% accuracy for all calculations
  • Should not be used as the sole basis for critical financial, scientific, or medical decisions
  • May have limitations due to floating-point arithmetic
  • Is intended for general-purpose calculations only

For critical calculations, always verify results using multiple sources or professional tools.

Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall Basic Calculator Online, its affiliates, directors, employees, or agents be liable for any indirect, incidental, special, consequential, or punitive damages, including without limitation:

  • Loss of profits, data, or other intangible losses
  • Damages resulting from your use or inability to use the Service
  • Damages resulting from any errors or inaccuracies in calculations
  • Damages resulting from unauthorized access to your data
  • Any other matter relating to the Service
Maximum Liability

Our total liability to you for any damages shall not exceed the amount you paid to us (if any) in the twelve (12) months prior to the claim. Since our Service is free, this effectively means zero liability.

Indemnification

You agree to defend, indemnify, and hold harmless Basic Calculator Online and its affiliates, licensors, and service providers from and against any claims, liabilities, damages, judgments, awards, losses, costs, expenses, or fees (including reasonable attorneys' fees) arising out of or relating to:

  • Your violation of these Terms
  • Your use of the Service
  • Your violation of any rights of another party
  • Any content you submit or transmit through the Service

Termination

We may terminate or suspend your access to the Service immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach these Terms.

Upon Termination:

  • Your right to use the Service will immediately cease
  • All provisions of the Terms which should survive termination shall survive
  • You may continue to access your locally stored calculation history

If you wish to terminate your use of the Service, you may simply discontinue using the Service and clear your locally stored data.

Governing Law

These Terms shall be governed and construed in accordance with the laws of Bangladesh, without regard to its conflict of law provisions.

Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights. If any provision of these Terms is held to be invalid or unenforceable, the remaining provisions will remain in effect.

Dispute Resolution

Any disputes arising from these Terms or your use of the Service shall be resolved through:

  1. Informal Negotiation: First, by contacting us directly to resolve the dispute
  2. Mediation: If negotiation fails, through mediation in Dhaka, Bangladesh
  3. Arbitration: If mediation fails, through binding arbitration

Changes to Terms

We reserve the right to modify or replace these Terms at any time at our sole discretion. We will provide notice of any changes by:

  • Updating the "Last Updated" date at the top of these Terms
  • Posting a notice on the Service
  • Sending an email notification (if you have subscribed)

By continuing to access or use our Service after any revisions become effective, you agree to be bound by the revised terms. If you do not agree to the new terms, you are no longer authorized to use the Service.

Contact Us

If you have any questions about these Terms of Service, please contact us:

Website basiccalculatoronline.com
Email [email protected]
Address Dhaka, Bangladesh
Phone +880 1674-411603
Basic Calculator Online

Your trusted destination for free online calculator tools. Fast, accurate, secure, and easy to use. No downloads required - calculate directly in your browser.

Calculators
  • Basic Calculator
  • Scientific Calculator
  • Percentage Calculator
  • GPA Calculator
  • BMI Calculator
  • Age Calculator
Tools & Converters
  • Unit Converter
  • Currency Converter
  • PDF to Word
  • Image Resizer
  • Image Converter
  • JSON Formatter
  • Word Counter
Contact Us
  • Dhaka, Bangladesh
  • [email protected]
  • +8801674411603
  • Mon - Fri: 9:00 AM - 6:00 PM (BST)
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