How it works
- Input. Paste your content or drop a supported file.
- Options. Adjust the options for the result you need.
- Process. Run the tool, then copy or download the result.
Clean lists
Clean list
Removes spaces, blank lines and invisible characters from a column or list.
TXT, CSV, TSV, JSON or MD · UTF-8 · up to 10 MiB. Each input, including files: up to 500,000 code points.
0 characters0 lines
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Clean lists
How it works: Clean list
Fix the invisible and inconsistent spacing that breaks filters, lookups and imports. The tool can trim edges, collapse repeated spaces and remove blank or zero-width characters.
Input → Result
Input
Alice Bruno
Result
Alice Bruno
Common uses
- Clean columns copied from PDFs or email
- Repair lists before a lookup or import
- Normalize AI-generated or pasted text
Formats and limits
- Review trimming, repeated spaces and blank-line options before processing. Spaces may carry meaning in code or fixed-width data.
- ZWJ and ZWNJ joiners are preserved unless you explicitly choose the advanced option to remove them. That option can change emoji and writing systems.
2026-10-07