For schools, counselors & teachers
Everything on this page exists so you can recommend — or embed — these tools without wondering what your students are walking into. Short version: the data is sourced and dated, the calculators collect nothing, and the embeds are free forever.
Embed a calculator on your school or course page
One line of code. The widget runs entirely in the visitor's browser; it carries a small "Calculator by CreditAndGPA" credit line, which is the only thing we ask in return. No ads are served inside embeds, and embeds never collect student data.
GPA calculator
<iframe src="https://creditandgpa.com/embed/gpa-calculator/" width="100%" height="620" style="border:1px solid #e4dfd2;border-radius:12px" title="GPA Calculator by CreditAndGPA" loading="lazy"></iframe>
Final exam calculator
<iframe src="https://creditandgpa.com/embed/final-exam-calculator/" width="100%" height="520" style="border:1px solid #e4dfd2;border-radius:12px" title="Final Exam Calculator by CreditAndGPA" loading="lazy"></iframe>
How the data is verified
- Credit policies come from the College Board's official policy database and link back to each school's own policy page from every result.
- GPA rules for individual schools are being verified by hand against each school's official catalog — a school page only appears on this site when its rules carry an official source link and a verification date. We would rather list fewer schools than publish rules we haven't checked.
- Corrections are public. Every fix is recorded on the corrections log with the date and the source. Found an error? [email protected] — include the school's official page and we will fix and log it.
- Estimates are labeled. AP cut scores are never published by the College Board; our score pages show the exact composite and mark the 1–5 conversion as an estimate, with the method published. Subjects with no data show no estimate at all.
Our commitments to students you send here
No student data
No accounts, no sign-ups, no email capture. Calculations happen in the browser; inputs are stored only on the student's own device.
No tricks
No pop-ups, no fake download buttons, no ads covering the tools. The first screen of every page is the working tool.
Accessibility
Tools are built to WCAG 2.1 AA: keyboard-operable controls, labeled inputs, sufficient contrast, and results announced to screen readers. If your accessibility office finds a gap, tell us and we will treat it as a bug.
Not affiliated
CreditAndGPA is independent. It is not affiliated with the College Board or with any school listed, and we say so on every page — your students should always confirm policy decisions with your registrar.
A note you can forward
Subject: Free AP credit & GPA tools for our students
We've added a link to CreditAndGPA (creditandgpa.com) on our resources page. Students can estimate AP scores for all 39 exams, check what their scores earn at 2,089 colleges using the College Board's policy data, and calculate GPA with standard grading rules. The tools are free, need no account, and collect no student data; every credit result links back to the college's own policy page. As always, students should confirm AP credit decisions with the receiving college.
School pages are re-verified on a yearly cycle timed to new catalog publications. If your institution's policy or grading rules are shown anywhere on this site and you'd like them reviewed sooner, write to [email protected].