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AiTechWorlds
AiTechWorlds
Trim, collapse or remove whitespace with a code-safe mode that keeps indentation, plus a before/after diff, processed locally.
Trim lines, collapse spaces, remove empty lines or strip all whitespace. Tick “Keep indentation” on a step for code mode so Python, YAML and other indentation-sensitive text stays valid.
Other Content Tools: Content Studio · Content Insights · TextOps. Undo and redo cover input edits; recipes save in this browser.
Whitespace Remover offers four focused modes for cleaning up whitespace in text: trimming the start/end of each line, collapsing repeated spaces/tabs into one, removing blank lines entirely, or stripping all whitespace from the text.
Paste your text
Into the input box.
Pick a cleanup mode
Trim lines, collapse spaces, remove blank lines, or remove all.
Copy the result
Updates live as you switch modes.
100% Private No Server Required
All processing happens directly in your browser. No data is uploaded, stored, or transmitted to any server.
Last reviewed on July 24, 2026 by the AiTechWorlds Tools Team. All processing runs locally in your browser.