All Tools
28 free, client-side text and writing tools, grouped into five categories. Every tool runs entirely in your browser — nothing you paste or type is ever sent to a server, and none of them require an account, a sign-up, or a usage cap.
Each tool below solves one specific, genuinely distinct problem rather than being a repackaged version of the same underlying operation — a word counter and a character counter answer different questions, and a case converter and a slug generator apply completely different rules even though both reshape text. If you're not sure which one you actually need, the one-line description under each tool name explains what makes it different from its neighbors, and each category's own hub page (linked below) goes into more depth on how the tools in that group relate to each other.
Counting
Category hub →Nine tools that measure text you already have — words, characters, sentences, paragraphs, lines, syllables, reading time, word frequency, and keyword density — without changing a single character of it.
- Word CounterLive words, characters, sentences, paragraphs, reading time, and keyword density in one panel.
- Character CounterCharacter counts with and without spaces, plus the exact limits platforms actually enforce.
- Sentence CounterSentence-boundary detection that handles abbreviations, decimals, and ellipses correctly.
- Paragraph CounterCounts real paragraph breaks so you can check structure, not just length.
- Line CounterRaw line counting for code, CSV, and list-style text — a different unit than sentences or paragraphs.
- Reading Time CalculatorSourced reading-speed math for readers, plus a separate speaking-time estimate for scripts.
- Word Frequency AnalyzerRanks every word by raw occurrence count — the overused-word check keyword density can't do.
- Keyword Density CheckerPercentage-of-total keyword density for a target term — and an honest note on why there's no magic number.
- Syllable CounterHeuristic vowel-cluster syllable counting for readability scoring and poetry, with an honest accuracy note.
Converting
Category hub →Four tools that reshape text into a different, equally valid format: case styles for headlines and code, URL-safe slugs, sorted or deduplicated lists, and character or word-order reversal.
- Case ConverterUPPERCASE, Title Case, camelCase, and more — with the actual rule each style follows.
- Text to Slug ConverterTurns any title into a clean, URL-safe slug — lowercased, hyphenated, and accent-stripped.
- Sort Lines (A-Z, Length, Deduplicate)Alphabetical, by-length, or dedupe-while-sorting — three distinct sort modes for list editing.
- Reverse TextCharacter-reverse and word-order-reverse are two different operations — this does both.
Cleaning
Category hub →Six tools built for the specific mess that pasted text arrives in — PDF-style hard line wraps, stray whitespace, duplicate list entries, blank-line clutter, rich-text formatting artifacts, and pattern-based find-and-replace.
- Remove Line BreaksTells apart PDF-style hard-wrapped lines from genuine paragraph breaks, and strips only the former.
- Remove Extra SpacesCollapses double spaces and trims stray whitespace — including the hidden non-breaking-space gotcha.
- Remove Duplicate LinesExact-match or case-insensitive duplicate detection for cleaning email and keyword lists.
- Remove Empty LinesCollapses blank lines while preserving real paragraph breaks — a narrower job than remove-line-breaks.
- Text Cleaner (Strip Formatting & HTML)Strips HTML tags, smart quotes, and Word/Google-Docs formatting artifacts specifically.
- Find & ReplacePlain-text and regex find-and-replace, with a plain-English guide to the patterns writers actually need.
Comparing
Category hub →Two tools for finding meaningful differences: a full side-by-side diff between two drafts, and a scan for accidental repeated or clustered words within a single document.
Generating
Category hub →Seven tools that produce new text from nothing — classic Lorem Ipsum placeholder copy, random words/sentences/paragraphs from word banks, and three Unicode character-substitution text-stylers.
- Lorem Ipsum GeneratorReal (garbled) Lorem Ipsum history plus controls for paragraph, word, and list-item counts.
- Random Word GeneratorGenuine random word generation with noun/verb/adjective filters for prompts and vocabulary games.
- Random Sentence GeneratorGrammatically-structured random sentences from real word banks — not single-token output.
- Random Paragraph GeneratorMulti-sentence random paragraphs for placeholder copy and typing practice, distinct from word or sentence generation.
- Small Text GeneratorUnicode small-caps/superscript character mapping, explained honestly — with the accessibility trade-off named.
- Wide Text (Fullwidth) GeneratorFullwidth Unicode characters — the same block used in East Asian typography — repurposed for a spaced-out bio look.
- Strikethrough Text GeneratorThe combining-character Unicode trick behind strikethrough and underline text, and where it doesn't render reliably.