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Roll d4 to d100 dice with modifiers, fair crypto randomness, running stats, and a full roll history.
About this tool
Roll d4 to d100 dice with modifiers, fair crypto randomness, running stats, and a full roll history.
Dice Roller is a free games tool that runs entirely in your browser — nothing to install, no account to create, and your data never leaves your device. Open the page, add your input, and get a clean, copy-ready result in seconds.
Open Dice Roller on AltFTool — it loads instantly in your browser.
Add your input to the workspace.
Adjust the options until the result looks right.
Copy or download the output and put it to work.
A focused workspace for one-off content, data, or planning jobs — open it, use it, done.
Start with a rough input and iterate until the result matches exactly what you need.
Copy or download the output for your project, document, or daily workflow.
Yes — Dice Roller is completely free on AltFTool, with no signup, no trial limits, and no hidden costs.
Yes. Dice Roller runs in your browser, so what you enter or upload stays on your device instead of being sent to a server.
Roll d4 to d100 dice with modifiers, fair crypto randomness, running stats, and a full roll history. It's built for quick, everyday games tasks with results you can copy or download straight away.
Yes — Dice Roller works in any modern browser, on desktop, tablet, and mobile, with the same features everywhere.