Free LinkedIn, AI & Text Tools
29 genuinely useful tools for LinkedIn posts, AI writing, and everyday text tasks. All free, no sign-up required, privacy-first.
LinkedIn Tools
LinkedIn Character Counter
Count characters in real-time. Check the 3,000-character limit and the 210-character …more fold.
LinkedIn Word Counter
Count words in your LinkedIn post instantly. Track as you write.
LinkedIn Bold Text Generator
Convert text to Unicode bold characters for LinkedIn. Copy and paste.
LinkedIn Italic Text Generator
Convert text to Unicode italic characters for LinkedIn. Copy and paste.
LinkedIn Line Break Generator
Add proper line breaks and spacing to your LinkedIn post.
LinkedIn Post Preview
See how your LinkedIn post will look before publishing. Check the …more fold.
LinkedIn Post Formatter
Format your LinkedIn post for readability. Fix spacing and structure.
LinkedIn Post Cleaner
Clean your LinkedIn post. Remove AI filler, fix formatting, preview the result.
AI Writing Tools
ChatGPT Text Cleaner
Clean text from ChatGPT. Remove filler, fix formatting, make it sound human.
AI Text Cleaner
Clean AI-generated text from any source. Remove filler, fix formatting, improve readability.
AI Text Humanizer
Make AI-generated text sound more natural and human. Remove robotic phrasing.
AI Text Rewriter
Rewrite AI text to improve clarity and engagement while keeping the meaning.
Grammar & Style Cleaner
Fix grammar, punctuation, and style issues. Polish your text for professional use.
Text Summarizer
Summarize long text into key points. Choose brief, standard, or detailed summaries.
Text Utilities
Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, and more.
Word Counter
Count words, characters, sentences, and reading time. Set custom word limits.
Character Counter
Count characters in real time. Set custom character limits with visual feedback.
Text Compare & Diff
Compare two texts side-by-side. See exactly what changed with highlighted differences.
Reading Time Calculator
Calculate reading and speaking time. Adjust WPM to match your audience.
Reverse Text Generator
Reverse text by characters, words, or lines. Useful for puzzles and encoding.
Screenshot to Text Converter
Turn a screenshot into clean, editable text with OCR. Paste, drop or upload. The image never leaves your device.
Remove Duplicate Lines
Drop repeated lines from any list. Keep the first or last match, ignore case, trim whitespace, remove blanks and sort A–Z.
Remove Line Breaks
Remove unwanted line breaks and extra spaces from copied text. Join wrapped lines, keep paragraphs.
Find & Replace Text
Swap or remove every occurrence of a word or phrase. Match case, whole words, or use a regular expression.
Text Sorter & Alphabetizer
Alphabetize a list A–Z or Z–A, sort by length or numerically, reverse it or shuffle it, and drop duplicates along the way.
Lorem Ipsum Generator
Generate placeholder text by paragraphs, sentences, words or characters, as plain text or clean HTML.
URL Encoder & Decoder
Percent-encode one URL component, a whole address or form data, and decode %20, %2F and query strings back into readable text.
Add Line Numbers to Text
Number every line with a custom start, increment, style and separator, or strip existing numbers off again.
Remove Extra Spaces Online
Collapse double spaces, convert tabs and normalise the invisible whitespace that arrives from PDFs, web pages and AI output. Your words are never touched.
About These Tools
All tools on this page are 100% free with no sign-up required. They run entirely in your browser, so your text never leaves your device.
These tools are part of the GetCleanPost content creation toolbox. For more advanced features like bulk processing, saved drafts, and the hook library, check out GetCleanPost Pro.