National Lottery UK generator — SHA-256 edition 🇬🇧
You create the randomness. Move your mouse or finger, we hash it with SHA-256, and seed a fair UK Lotto draw.
UK National Lottery
6 random numbers per line — generated for entertainment, at the player's discretion.
Applies to the 6 main numbers. Note: a pattern does not change your odds of winning.
The SHA-256 provably-fair generator
You-seed-the-entropy, provably-fair generators are a Luck.fyi VIP feature. Free instant picks stay free — the SHA-256 editions are the membership upgrade, with fairness you can verify yourself.
Go VIP →Generate a UK Lotto ticket with our free SHA-256 entropy generator. It picks 6 main numbers from 1–59, following official Lotto rules — and the randomness comes from you, not a predictable computer seed.
Move to add entropy
Drag your mouse or finger around the canvas. We capture hundreds of unpredictable positions and timings until 256 movements are collected.
Hashed with SHA-256
Your movement is turned into one string and passed through SHA-256 — the same hash used by Bitcoin — producing a high-quality one-time seed.
Seeds an SFC32 draw
That seed drives a fast SFC32 generator that picks your numbers. Repeatable only by the exact same movement — which is effectively impossible.
Stronger randomness — but the same odds
The UK National Lottery (Lotto) is drawn every Wednesday and Saturday. You pick 6 numbers from 1 to 59; a bonus ball is also drawn and only affects the "match 5 + bonus" prize tier. The jackpot odds are 1 in 45,057,474.
Hashing your own movement with SHA-256 makes each line much harder to predict or reproduce than weak browser Math.random(). But it has zero effect on your chance of winning — every combination always has exactly the same probability. Stronger entropy means your picks aren't the product of repeatable randomness; it does not beat the draw.
Understanding generators & your chances of winning
Lottery number generators — standard and SHA-256 alike — only create random combinations for you to play. They do not predict future draws, analyse past results for an edge, or use any secret algorithm to improve your odds.
Every official draw is independently random and regulated. Each possible combination has exactly the same probability of being drawn, no matter how the numbers were chosen. Lotteries are games of pure chance — no strategy, pattern, or hot/cold analysis can increase your chance of winning.
This tool runs entirely in your browser — no data, chosen numbers, or entropy movements are ever sent to any server. Your privacy is protected by design.