ecech.

Tools tagged #writing

Every ecech. tool tagged writing: 23 free calculators and utilities across Developer & Code, English Exams & Writing. No signup, runs in your browser.

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Academic Tone Checker

Finds the casual words that cost marks in formal writing, with a replacement for each one — and leaves alone the things exam writing is supposed to have.

English
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Case Converter

Nine cases including proper title case that leaves small words alone, plus the four naming styles developers switch between. Converts as you type.

Text & SEO
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Comma Splice Checker

Two sentences joined by a comma is the error examiners mark most. Catches the however-comma trap too, which almost no checker looks for.

English
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Essay Word Count

Counts your essay three different ways, because the exam board does not publish which one it uses — and tells you how close to the minimum you actually are.

English
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Essay Writing Timer

The rate you need climbs while you fall behind. Watching that number rise is the only way to feel it before the last five minutes.

English
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Keyword Density Checker

Strip the stop words, then see which terms and phrases your page actually leans on. One, two and three-word density with an over-optimisation warning.

Text & SEO
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LinkedIn Post Length

The see-more fold is measured in rendered lines, not characters. A blank line for readability spends the same budget as a full sentence.

Text & SEO
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Markdown to HTML

Type Markdown, watch the HTML appear, copy either side. Escapes HTML by default, and tells you plainly which syntax it supports rather than dropping it silently.

Developer
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Meta Description Length

Sixty i's and sixty W's are the same character count and nowhere near the same width. Google truncates by width, so this measures width.

Text & SEO
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Number to Words

British English puts an \u201cand\u201d before the last part and American does not. And a billion is not the same number everywhere it is written.

Converters
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Paragraph Balance

Finds the body paragraph that ran three times longer than the rest — without telling you to pad an introduction that is exactly the right length.

English
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Passive Voice Detector

Separates passives that name who did it from the ones where the actor has disappeared — because only the second kind is usually worth changing.

English
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Readability Score

Flesch reading ease and grade level, with the error bar every other tool leaves off — because syllable counting is a guess and the formula magnifies it.

English
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Repeated Word Checker

Finds the word you used nine times without noticing — and reports a diversity score that survives comparison between texts of different lengths.

English
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Sentence Length Checker

Two essays with the same average sentence length can read completely differently. This shows the distribution, the runs, and where the rhythm flattens out.

English
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Talk Length

Speaking runs near 130 words a minute against roughly 240 for silent reading, so a script always takes longer to say than it took to write.

Text & SEO
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Text to Speech

The Web Speech API reads text aloud with no upload and no account. The voice list comes from your operating system, which is why it differs on every machine.

Text & SEO
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Title Case Converter

Gone With the Wind or Gone with the Wind? Both are correct. This runs all four major guides at once and marks every word they conflict on.

English
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Topic Sentence Extractor

Strips out every paragraph body and leaves only the opening sentences. If they do not make an argument by themselves, neither does the essay.

English
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Typing Speed Test

WPM counts five characters as one word, not actual words. And gross WPM ignores your mistakes — net WPM is the number that means something.

English
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UK US Spelling

Converts between UK, US and Oxford spelling — and refuses to touch the twenty verbs that end in -ise in every variety of English.

English
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Word Counter

Live counts as you type, plus reading and speaking time, readability grade, and a progress bar against the limit you actually have to hit.

Text & SEO
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X Post Counter

A 200-character link costs 23 characters, so shortening it saves nothing. Emoji cost two. This counts the way the platform does, not the way a text editor does.

Text & SEO

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