Whitespace Normalizer
17 toolsCollapse extra spaces and blank lines.
Runs in your browser — your files and text stay on your device
A complete text toolkit — convert case, count words, diff text, sort and dedupe lines, find & replace with regex, generate fancy Unicode text and Lorem Ipsum, check readability, use text-to-speech and speech-to-text, normalize whitespace, apply a Caesar cipher, and check palindromes. All processing happens in your browser tab.
CaseCountDiffLorem IpsumSlug GeneratorRemove DuplicatesWord FrequencyText ReverseLine SorterFind & ReplaceFancy Text GeneratorReadability ScoreText-to-SpeechSpeech-to-TextWhitespace NormalizerROT13 / Caesar CipherPalindrome Checker
Cleaned
How to use this tool
- 1Paste text with inconsistent spacing.
- 2Extra spaces collapse to one automatically.
- 3Toggle line-trimming and blank-line collapsing as needed.
Frequently asked questions
Does this remove all line breaks?
No — only collapses runs of 3+ blank lines down to one blank line, keeping paragraph structure.
Is my text sent anywhere?
No — normalization runs entirely in your browser.