Free Tools
Every PracticeCLB tool,
in one place.
Free calculators and checkers to plan your CELPIP prep and your Express Entry path — no account required except where noted.
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Express Entry CRS Planner
See how many CLB levels you need to reach a target CRS score.
CLB Score Calculator
Convert correct answers and self-assessment scores to CLB levels and CRS points instantly.
CLB Level Estimator
Paste a writing sample and get an instant estimated CLB level with criterion mini-scores.
CLB Requirement Checker
Check the CLB level required for your immigration program or job requirement.
Writing Clarity Checker
Get a Flesch readability score and plain-language feedback on any piece of writing.
Writing Checker
Run a quick grammar and vocabulary check on your CELPIP-style writing before you submit.
Essay Rewriter
See your own response rewritten at a CLB 9 level — word choice, structure, and flow.