Free exam tools
Plan smarter before the exam — and when you're done planning, the exam itself is what we take for you.
Score → Percentile Converter
See roughly where a GRE, GMAT, SAT or ACT score sits in the test-taker population — the same way admissions readers think about it.
Open the tool →PracticeFree Practice Question Bank
Original GRE, SAT and CompTIA Security+ questions with step-by-step answers. No sign-up, no paywall.
Open the tool →PrintablesPrintable Cheat Sheets
GRE math formulas, SAT math reference, Security+ ports and acronyms — one page each, built for printing and PDF.
Open the tool →About the tools
Are these tools really free?
Yes — the converter, the question bank and the cheat sheets are free, with no sign-up and no email capture. They exist because people planning an exam often want to see where a score lands before deciding anything.
Are the percentile tables official?
No. They are approximate planning bands based on the test makers’ published percentile ranges, and every tool page says so. For official numbers, always check the test maker’s own documentation.
Do the practice questions come from real exams?
No. Every question in the bank is an original sample written by our specialists, so nothing is reproduced from copyrighted material. Real exam questions are never shared.