100% Free & Private

Free Writing Tools

Improve your writing with instant, browser-based tools. No signup required — your text never leaves your device.

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Email Rewriter (Live Demo)

Paste your email, pick from 10 tones, and see it rewritten instantly using the TextGlow AI engine.

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Email Tone Analyzer

Paste your email and instantly see its tone breakdown — passive-aggressive, apologetic, too formal, or just right.

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Word Counter & Readability Checker

Count words, characters, sentences. Check readability score, grade level, and platform character limits — all in real time.

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Formality Level Checker

Paste your text. See if it is too formal, too casual, or just right — with specific phrases flagged and suggestions to adjust.

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LinkedIn Post Preview & Scorer

Preview your LinkedIn post exactly as it will appear on desktop and mobile. Get scored on hook strength, length, readability, and formatting.

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Cold Email Generator

Fill in your details. Get 3 ready-to-send cold emails in Professional, Persuasive, and Friendly tones — instantly.

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Corporate Jargon Translator

Paste corporate-speak and get plain English. See every buzzword replaced, get a jargon score, and laugh at what your emails really mean.

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AI Writing Detector

Paste your text and find out if it sounds AI-generated. Get a 0-100 score, specific phrases flagged, and human alternatives suggested.

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Passive-Aggressive Checker

Paste your email and find out if it sounds passive-aggressive. Get a score, subtext explanations, and polite rewrite suggestions.

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Gen Z ↔ Corporate Translator

Translate Gen Z slang to corporate speak and back. "No cap" → "I assure you this is accurate." Free, fun, and instant.

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Email Subject Line Scorer

Score your email subject line instantly. Check length, spam triggers, personalization, and engagement. Get 3 improved alternatives.

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Out-of-Office Generator

Create the perfect out-of-office message in seconds. 10 scenarios, 6 tones, instantly copyable.

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Writing Personality Quiz

Discover your writing personality type in 10 questions. Are you The Diplomat, The Commander, or The Ghost? Find out and get a shareable profile.

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Writing Examples Gallery

Browse 100+ real before/after writing examples showing how TextGlow transforms emails, Slack messages, and LinkedIn posts.

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