Remove duplicates, empty lines, excess spaces, strip HTML, trim whitespace, and add line numbers.
Deduplicate text lines and CSV lists with case and trim filters.
Delete blank lines and collapse whitespace in documents and code.
Strip HTML tags, remove emojis, clear control characters, and clean messy text.
Remove multiple consecutive spaces, tabs, and trailing line whitespace.
Replace newlines with spaces, commas, or custom delimiters.
Insert sequential line numbers with custom separators and zero-padding.
Add custom text, quotes, or numbering to the start and end of every line.