Text Tools

Browse 44 free Text Tools tools on CyberTools (e.g. SRT to VTT Converter, VTT to SRT Converter, Whitespace Normalizer, Text to List Converter). Browser utilities, no install.

SRT to VTT Converter

Easily convert SRT subtitle files to WebVTT format for web video compatibility. Free online calculator.

VTT to SRT Converter

Convert WebVTT subtitle files to the widely supported SRT format for offline video players.

Whitespace Normalizer

Clean up messy text by removing extra spaces, tabs, and empty lines while normalizing whitespace for better formatting.

Text to List Converter

Convert comma-separated or line-separated text into formatted lists, including bullet points, numbered lists, and task l...

Text Diff Checker

Compare two pieces of text and visualize the differences instantly with side-by-side or inline views.

AI Content Detector

Scan any document directly analyzing mathematical heuristics to evaluate ChatGPT or AI probability securely offline.

AI-Ready Prompt Optimizer

Transform your messy thoughts into professional, high-performing AI prompts for ChatGPT, Claude, and Gemini.

Synthesize and download realistic voices into an offline MP3 audio file natively. Free online text utility.

Grammar Checker

Find and fix spelling, grammar, and punctuation mistakes instantly. CyberTools browser utility — no install.

Clean and format text easily online. Free online text utility.

Email Extractor

Extract email addresses from any text instantly. Browser-based CyberTools utility — no install, works on desktop and mob...

Extract URLs from Text. Free online utility — no install.

Count the Words & Letters in Text. Free online text utility.

Separate Text based on Characters. Free online text utility.

Convert Text to Slug / Permalink. Free online text utility.

Duplicate Lines Remover

Delete duplicate lines from text. Browser-based CyberTools utility — no install, works on desktop and mobile.

Line Break Remover

Remove Line Breaks from Text. Browser-based CyberTools utility — no install, works on desktop and mobile.

Replace any string occurences in text. Free online text utility.

Reverse any piece of text. Free online text utility.

Word Density Counter

Find out the density of words in text. Free online text utility.

Palindrome Checker

Check whether a string is a palindrome or not. Browser-based CyberTools utility — no install, works on desktop and mobil...

Change text to upper, lower, title, or sentence case.

Randomize / Shuffle Text Lines

This online tool randomizes / shuffle text lines provided as input. Get the random lines. Free browser generator.

Text repeater is an online tool to generate a single word or string multiple times. Free online text utility.

Paste & Share Text

Online Text Sharing easy way to share text online. Free online utility, no install, data stays on your device when possi...

Lorem Ipsum Generator

Generate placeholder lorem ipsum words & paragraphs. Free webmaster utility for quick diagnostics from the browser.

HTML Tags Stripper

Get Rid of HTML Tags in Code. Free developer tool — paste input and get clean output instantly.

Invisible Text Generator

Generate invisible text and zero-width characters for blank usernames, social media bios, or bypassing character limits.

Sentence & Paragraph Counter

Count sentences, paragraphs, words, and characters in your text with real-time analysis. CyberTools browser utility — no...

Add/Remove Line Numbers

Quickly add sequential numbers to your text lines or strip existing numbers from your content.

Text Line Joiner

Merge multiple lines of text into a single line using a custom joiner like a comma, semicolon, or space.

Alphabetical Line Sorter

Organize lists and text blocks by sorting lines alphabetically in ascending or descending order.

Markdown to Text

Convert Markdown formatted content into clean, plain text by stripping all syntax and formatting.

Morse Code Converter

Easily encode text into Morse code or decode Morse code back into plain, readable text. CyberTools browser utility — no...

NATO Phonetic Converter

Convert text into the standard NATO phonetic alphabet for clear communication and spelling.

Text Line Wrapper

Automatically wrap long lines of text at a specific character length for better readability and formatting.

Braille Translator

Instantly convert standard English text into Braille characters or translate Braille back into readable text.

Text to ASCII Art

Transform your plain text into stylized ASCII art banners for use in comments, documentation, and social media.

Readability Score Calculator

Analyze text readability and complexity using industry-standard formulas like Flesch-Kincaid and Gunning Fog.

Keyword Extractor

Extract the most important keywords and phrases from your text instantly. Free online analyzer.

Text Similarity Checker

Compare two documents or text snippets to determine their percentage of similarity and differences.

Fancy Unicode Text Generator

Convert standard text into stylish, decorative fonts using unique Unicode characters for social media and profiles.

Text to Handwriting Converter

Transform digital text into realistic handwriting on lined notebook paper for a personal, hand-written aesthetic.

E-Mail Validator

Validate emails individually or in bulk. Free developer tool — paste input and get clean output instantly.

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