Free Text Processing Tools Online — Count, Compare & Convert
Text processing is at the heart of content creation, code review, and documentation. Whether you're counting words for an article, comparing two versions of a config file, or converting variable names between camelCase and snake_case, these tools save you time.
Paste your text, get instant results. No accounts, no installs — just pure text processing in your browser.
Tools in This Category
Word & Character Counter
Count words, characters, sentences, and paragraphs. Estimate reading time. Free online text analyzer.
Text Diff Checker
Compare two texts and find differences online. Side-by-side diff viewer with highlighting. Free diff tool.
Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case and more. Free online tool.
Lorem Ipsum Generator
Generate lorem ipsum placeholder text. Choose paragraphs, sentences, or words. Copy with one click.
Common Use Cases
- ✓ Count words and characters for blog posts or meta descriptions
- ✓ Compare two code snippets or document versions side by side
- ✓ Convert text between UPPERCASE, lowercase, Title Case, camelCase, and snake_case
- ✓ Generate placeholder text for mockups and wireframes
- ✓ Estimate reading time for articles and documentation
Related Categories
Frequently Asked Questions
How does the text diff checker work?
The diff checker compares two texts line by line (or character by character) and highlights additions, deletions, and changes — similar to git diff but in a visual UI.
What text case formats are supported?
Our case converter supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, and CONSTANT_CASE.
Is lorem ipsum the only placeholder text available?
Our generator produces classic lorem ipsum text. You can choose the number of paragraphs, sentences, or words to generate.
Try These Tools Now
All tools are free, run in your browser, and require no signup.