Decimal Formatter
Round, truncate, pad or group decimals in bulk across pasted text
格式化设置
2 位
请输入数值后自动格式化
About this tool
The decimal formatter rewrites every number in a block of text to a fixed number of decimal places:
- Places: keep 0 to 10 decimals
- Rounding: round half up, floor, ceil or truncate
- Pad zeros: optionally fill to the chosen precision, so 3.5 becomes 3.50
- Grouping: optionally add thousands separators such as 1,234,567.89
- Batch: every number in the text is detected and formatted
- Before and after: a table shows each original and its formatted value
When to use it
- Make precision consistent across a report
- Format financial amounts for presentation
- Normalise scientific results to one precision
- Clean data before further processing