Free Blueprint Area Calculator — Terms of Service
Measure project square footage directly from construction plans. Works on phone, tablet, or desktop.
Last Updated: March 12, 2026
These Terms of Service govern the use of Blueprint Area Calculator ("the Application"). By accessing or using this application you agree to these terms.
Application Purpose
Blueprint Area Calculator is a tool designed to estimate square footage based on blueprint images and user-defined measurements. The software is intended for informational and estimation purposes only.
No Professional Advice
The application does not provide engineering, architectural, construction, or professional advice. Users should verify all measurements independently before purchasing materials or performing construction work. Do not rely solely on the output of this tool for construction decisions.
Accuracy Disclaimer
Calculation results depend on several factors including:
- Accuracy of uploaded images and the absence of perspective distortion
- Correct scale input by the user
- Precision of the user's drawn polygon or rectangle
- Blueprint quality and scale notation accuracy
LeapfrogIQ makes no guarantees regarding the accuracy of calculated results. Small errors in scale or tracing can have a material effect on the output.
Limitation of Liability
To the maximum extent permitted by law, LeapfrogIQ and the application creator shall not be liable for any damages resulting from the use or inability to use the application. This includes but is not limited to:
- Incorrect material estimates leading to under-ordering or over-ordering
- Construction errors arising from reliance on calculated results
- Financial loss or cost overruns
- Project delays
Use of the Application
Users agree to use the application only for lawful purposes. Users agree not to misuse the application, including attempting to reverse engineer, copy, or redistribute proprietary components without permission.
Intellectual Property
All software, designs, and code related to Blueprint Area Calculator are the property of LeapfrogIQ unless otherwise stated. All rights reserved.
Third-Party Libraries
The application uses open-source libraries including PDF.js (Mozilla Public License) and Google Fonts (SIL Open Font License). These libraries are used in accordance with their respective licenses.
Changes to Terms
LeapfrogIQ may update these Terms of Service periodically. Continued use of the application after changes constitutes acceptance of the revised terms. The "Last Updated" date at the top of this page reflects the most recent revision.
Governing Law
These terms shall be governed by the laws of the applicable jurisdiction where LeapfrogIQ operates.
Contact
If you have questions regarding these Terms of Service, please contact:
LeapfrogIQ
Email: support@leapfrogiq.ai
Website: leapfrogiq.ai