Step-by-step instructions
Set the start and end
Enter inclusive integer bounds. The tool will include every number between them.
Check the sequence length
The number of entries is end minus start plus one. Keep that count at or below 10,000.
Shuffle the complete range
Select Shuffle sequence. Save the entire result and use its order rather than treating it as a smaller sample.
Worked example
Ten numbered activity cards need an order in which every card will be used.
One valid result is shown below. Your generated outcome will vary.
Example settings
Start: 1 End: 10
Example result
1. 1 2. 3 3. 10 4. 9 5. 8 6. 5 7. 7 8. 4 9. 6 10. 2
The output has ten different values, including both 1 and 10. Its first value does not have to be 1.
Check the difference between numbering and value
The result’s row numbering is an output position; the number beside it is the shuffled value. A row labeled 1 might contain 7, meaning card 7 comes first. Keep that distinction clear when copying the result for an activity. Disable Number results in the output if duplicate-looking numbering makes the list harder to read.
Settings and limits to check
Every integer in the inclusive range appears exactly once. Bounds can be negative but must lie between −1,000,000,000 and 1,000,000,000. The range cannot contain more than 10,000 integers. There is no step-size or missing-number setting. Use Number Order Generator when only a supplied subset should be included.
Settings used in this example
Start: 1 End: 10
Keep a usable copy of the result
Use Copy to place the current result in your own notes, or Download to keep a text file. Keep the range, count, or other settings with the result when they are needed to interpret it. A new generation replaces the displayed result rather than adding to a saved history.
The tool runs in your browser and does not upload your input. Save the result before refreshing or leaving the page. If other people need to use the same outcome, share your saved copy rather than asking them to generate another independent result.
Frequently asked questions
Why does the first row contain a number other than 1?
The row is position one in the order. The displayed value is the randomly assigned number for that position.
Can a number appear twice in the sequence?
No. Each integer in the selected range appears once. Separate generations can share positions by chance.
Can I shuffle only some numbers in a range?
Paste that subset into Number Order Generator instead. Sequence Generator includes the full consecutive range.
What should I check in the worked example?
The output has ten different values, including both 1 and 10. Its first value does not have to be 1.