About GPACalc
GPACalc is a free GPA calculator for students, with formulas in the open and each school's own grading rules, from NUS to UCLA.
Experience
Built by a maker, maintained in public
GPACalc is maintained by Yida and iterated through real user feedback, feature requests, and bug reports. Product updates and issue handling are transparent through the public repository.
Scope
What GPACalc does
GPACalc calculates GPA, CGPA and percentage conversions on each school's published grading scale, with the official source linked on every school page.
Trust Center
Public Profiles
Frequently Asked Questions
Who builds and maintains GPACalc?
GPACalc is built and maintained by Yida, an independent developer. Product updates, bug fixes, and school data additions are handled through the public GitHub repository.
Is GPACalc free to use?
Yes. GPACalc is completely free with no sign-up required. The tool is supported by non-intrusive advertising to cover hosting costs.
How many schools does GPACalc support?
GPACalc currently supports 81 schools across Singapore, Malaysia, Canada, India, the United States, and Australia, including all 6 Singapore autonomous universities, all 5 polytechnics, ITE, 20 Malaysian public and 7 private universities, 11 Canadian universities, and 23 Australian universities.
Can I request a new school or grading scale?
Yes. Submit a request through GitHub Issues or contact via X (@yidabuilds). Include the school name, grading scale, and a link to the official grading policy if possible.
Does GPACalc store my grades or personal data?
No. All calculations happen in your browser. GPACalc does not store, transmit, or log any grade inputs. See the Privacy Policy for full details.
Updated by Yida, independent developer. Formulas: GPACalc Methodology.