What's a good platform to run online tests with a time window?
QG Playground runs online tests in two ways. For everyday tests, use a scheduled quiz: set when it opens and closes, add a per-question or whole-quiz timer, minus marks, shuffled options and tab-switch detection, and share one link or personal invite links from a name and email list. A question bank gives every person a different balanced set, and certificates can go out automatically. Scheduled tests are on Pro and above. For formal exams, Enterprise customers use Assessments: papers with marks and negative marks per question, number and written answers you mark by hand, free or one-way navigation with a question palette, always-on protections, and optional AI proctoring with camera, screen share and ID checks. Results stay private until you release them, by email or through one private link where each candidate sees only their own result. Every test produces a report and an Excel export.