ISO 690 citations
Help verify sources and format bibliographic references using ISO 690.
Practice exam
Take a practice exam based on your materials, with scoring and feedback on weak areas.
Natural writing editor
Edit your own Czech or English text for a natural voice while preserving its meaning.
Website copy review
Check whether visitors can tell what you offer, who it helps, why to trust you and what to do next. Get concrete copy fixes.
Focused revision
Apply feedback to a draft while keeping unrelated sections intact.
Quotes under the magnifying glass
Compare supplier quotes for the same job. See differences in scope, exclusions, hidden and recurring costs, and what to ask.
Exam study planner
Plan your study time around deadlines, availability and the difficulty of each topic.
Mock interview
Practise an interview for a specific job and get feedback on your answers.
Lecture notes
Turn notes and slides into a concept overview, a list of gaps and questions for practice.
Research with evidence
Research a question from traceable sources. Separate documented claims, contradictions and conclusions, and see what could not be verified.
Argument challenger
Test your thesis or plan with challenging questions before the real discussion.
Study flashcards
Turn your materials into flashcards that test understanding, with an export for further practice.