Support Lottery-Checker
This results checker and planner is completely free to use. There are no adverts and no paid tiers. If you choose to accept cookies, we use Google Analytics to understand how people use the site and improve it. You can reject or change this any time in cookie settings. Donations help me cover hosting costs, server monitoring and the time spent maintaining and improving the site.
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Lottery Checker UK: check results and plan numbers
Check saved or typed Lotto, EuroMillions, Set For Life and Thunderball lines against the latest published draw, see possible prize matches or a no-match message, then plan your next lines on the shared board.
We do not sell tickets, validate tickets, enter draws or pay prizes. Always verify the original ticket, official result and any possible prize through the authorised operator.
How Lottery-Checker works
- Choose a game and save lines you intend to play, or type 1-7 lines in Check result for a one-off comparison.
- After a result is manually checked and published, compare saved lines against the latest draw.
- Reuse selected last-draw lines or plan new ones while avoiding combinations already marked on the shared board.
Important to know
- This is an independent results checker, not an official ticket-validation service.
- Marking combinations here does not buy a ticket, reserve numbers or enter a draw.
- A possible prize is guidance only and must be verified officially.
- 18+ only. Please play responsibly.
FAQ
Is this an official National Lottery website?
No. Lottery-Checker is an independent results-comparison and planning tool. It is not endorsed by or affiliated with The National Lottery, Allwyn, or any official operator.
Can Lottery-Checker check my saved numbers?
Yes. After a manually checked result is published, Check result compares lines saved on this browser and shows matching numbers, a possible prize or a no-match message. If an unseen saved-line result is available, it may appear automatically when you open the site. It cannot validate a ticket or confirm payment.
Can I check lines without saving them?
Yes. In Check result, use Check your own lines to type 1-7 lines for a one-off comparison with the displayed draw. Typed lines are not saved, not marked as Used, not bought, not validated and not entered into any draw.
Does “Use” buy tickets or enter me into a draw?
No. This tool does not sell tickets and does not submit entries. Use it only for planning, buy official tickets via authorised channels.
What does “Used (locked)” mean?
It means someone has marked that exact line in the shared planner for the current draw cycle. At the reset, saved lines are archived briefly for the saved-line last-draw comparison before the active board is cleared.
Will “My lines” sync across devices?
No. Your personal list is saved in your browser on this device. If you switch device/browser or clear site data, it will not carry over.
Can I reuse lines from the last draw?
Yes. If archived lines from the previous completed draw are available, open My lines and use the Use last draw lines shortcut. Tap Use on any selected line to mark it again for the current draw board. This is planning only and does not buy a ticket or enter a draw.
Can lottery syndicates use Lottery-Checker?
Yes. Existing lottery syndicates can use Lottery-Checker as a planning tool to track combinations and avoid duplicate lines. We do not create syndicates, collect money, pool funds, buy tickets, submit entries, verify tickets, claim prizes or distribute winnings.
Each syndicate is responsible for its own agreement, official ticket purchases, record keeping, prize sharing and compliance with National Lottery rules and UK law.
Why do combinations reset?
The shared “used” marks are cleared on a schedule around draw times so planning can restart for new draws.
Check lottery results and plan the next draw
Lottery-Checker combines two connected tools. The results checker compares lines saved on this browser, or lines you type for a one-off check, with the latest published draw. The shared planner then helps you organise new UK lottery combinations, see which lines are already marked here, and reduce accidental repeats.
The site supports Lotto, EuroMillions, Set For Life and Thunderball. Each game has its own shared board, so a line marked in one game does not affect another game. The planner resets around the draw cycle so users can start again for future draws.
How results checking works
At each scheduled reset, lines in My lines are archived for the completed draw before the active shared board is cleared. After the winning numbers and prize information are manually checked and published, Check result compares the archived lines and displays matching numbers, a possible prize or a no-match message. My lines can also show a Use last draw lines shortcut so selected archived lines can be marked again for the current draw board.
The result window also includes Check your own lines, where you can type 1-7 lines for a one-off comparison with the displayed draw. These typed lines are not saved to My lines, not marked on the shared board, not validated, and not entered into a draw.
This website does not sell tickets, submit entries, validate tickets, process claims, pay prizes or replace official lottery results. Always use official authorised channels to buy tickets and confirm results and prizes.
Start with How to use Lottery-Checker, read the avoid duplicate lottery lines guide, or see the UK lottery odds calculator.
Useful for existing lottery syndicates
Already part of a lottery syndicate with friends, family or colleagues? Lottery-Checker can help your group plan number combinations, keep track of lines, and reduce the chance of choosing the same combination twice.
Lottery-Checker does not create syndicates, collect money, pool funds, buy tickets, submit entries, verify tickets, hold tickets, claim prizes or distribute winnings. It is only an independent planning tool.
Each syndicate remains responsible for its own agreement, official ticket purchases, record keeping, prize sharing and compliance with National Lottery rules and UK law.
Read more: How existing lottery syndicates can avoid duplicate lines.
Game-specific odds calculators
Compare each game separately: UK Lotto Odds Calculator | Two-Round Chances & Cost, EuroMillions Odds Calculator | Combinations & Cost, Set For Life Odds Calculator | Combinations & Cost, and Thunderball Odds Calculator | Combinations & Cost.
These pages explain the total number of full combinations, calculate custom unique-line chances, and show why repeated planned lottery numbers reduce useful coverage.