Best Free Text Tools Online

The Word Counter is the most-reached-for text tool. Paste any block of text and it instantly shows the word count, character count, sentence count, paragraph count, and estimated reading time. There is no character limit, so you can paste an entire research paper or a short caption — it handles both the same way.

The character count is especially important for social media posts (Twitter / X has a 280-character limit per post), SMS messages (160 characters per text segment), and meta descriptions (keep these under 160 characters to avoid truncation in Google search results).

The Case Converter changes the capitalisation of any block of text in one click. The most useful modes are:

• UPPER CASE — for headings, labels, and data fields that require capitalisation
• lower case — for normalising email addresses, usernames, and database values
• Title Case — for book titles, article headings, and product names
• Sentence case — for fixing text accidentally typed with Caps Lock on

This is a surprisingly common problem in data work — exported spreadsheets often come with inconsistent capitalisation, and the Case Converter fixes the entire column in seconds rather than editing each row manually.

When combining lists from different sources — keyword lists, URL exports, email lists, product names — duplicates are inevitable. The Remove Duplicate Lines tool strips every repeated line in a single paste, keeping only the first occurrence of each entry. There is no need to sort first; the tool finds duplicates regardless of position.

The Text Sorter arranges lines in alphabetical, reverse alphabetical, or numeric order. Combine the two tools — sort first, then remove duplicates — to clean up any list in under a minute.

The Text to Slug Converter turns any title or phrase into a URL-safe slug. It lowercases the text, replaces spaces and special characters with hyphens, and strips characters that are not valid in a URL. The title "Best Free Text Tools Online" becomes "best-free-text-tools-online".

This is useful for anyone running a blog, CMS, or e-commerce store where URLs are generated from product or article titles. Getting slugs right from the start avoids redirect problems later when you realise the automatically generated URL contains characters that break certain browsers or analytics tools.

The Text Reverser flips text either character by character or word by word. It is used in coding exercises, palindrome checking, and the occasional creative project. Less glamorous but equally useful: the Text Replace Tool performs find-and-replace across a block of text without needing a full code editor open.

For a full list of available text tools, visit the Text Tools category page.