About the tool
A clear, practical random letter generator
This service makes random-letter draws quick to understand, configure and reuse for everyday activities.
A clear and focused purpose
This independent tool has a deliberately focused purpose: make random-letter draws immediate and understandable for word games, learning, group activities and creative prompts. Its explanations stay tied to behavior that visitors can verify in the product.
It supports a short direct draw as well as repeatable group activities without requiring an account or an application database.
Generate and play
Choose A–Z, vowels, consonants or your own set; control repeats and case; copy the result or take it full screen. The activities page turns the same picker into ready-to-play games.
There is no sign-up, cloud workspace or setup flow. The core path stays short for a classroom, family game, workshop or individual creative prompt.
Method and limits
The active letter set remains visible. The browser uses crypto.getRandomValues() with rejection sampling so every available position has the same chance of being selected.
Use the result for ordinary games, learning and creative prompts. It is not certified randomness and must not be used for lotteries, gambling, security or other high-stakes decisions.
A browser-local workflow
The selected set, exclusions, custom letters and results are processed in the browser. Optional history can keep up to 300 draws on the same device and can be cleared at any time.
History records the generated letters and basic draw details, not the custom set or exclusions. The method page explains the selection process in more depth.