Text Cleaners
Remove duplicates, whitespace, and unwanted characters
Browse our collection of 6 free text cleaners tools below. Every tool works entirely in your browser — no data is uploaded to servers, no account is needed, and results appear instantly. These tools are part of our Text Tools category.
Remove Duplicate Lines
Remove duplicate lines from text instantly. Keep unique lines with case-sensitive or case-insensitive matching. Free online tool.
Remove Line Breaks
Remove line breaks and join text into a single line or paragraph. Replace newlines with spaces, commas, or nothing.
Text Diff
Compare two texts and see differences highlighted. Find added, removed, and unchanged lines side by side. Free online diff tool.
Find and Replace
Find and replace text with support for case sensitivity and regex. See replacements in real-time. Free online find and replace tool.
Sort Lines
Sort lines alphabetically, numerically, ascending or descending. Options for case sensitivity and blank line removal.
Strip HTML Tags
Remove HTML tags from text and extract plain text content. Options to preserve links and line breaks.