Do text tools upload my writing?
No. Text processing runs locally in your browser.
Context & Text
Private Browser Text Tools
Clean, compare, count, transform, and prepare text without sending drafts, lists, snippets, or copied documents to a remote processing service.
Quick Answers
Which tool compares two versions?
Use Diff Checker to compare original and changed text line by line.
Which tool prepares SEO slugs?
Use URL Slug Generator to turn titles into lowercase hyphenated URL paths.
Tools in this category
Word Counter Count words, characters, lines, and reading time. Case Converter Convert text case for headings, labels, and cleanup. Diff Checker Compare two blocks of text side by side. List Sorter Sort, deduplicate, and clean line-based lists. Markdown to HTML Preview Markdown and copy rendered HTML. Find and Replace Replace text or patterns across a block of content. URL Slug Generator Generate clean, SEO-friendly slugs from titles. Text to Binary Convert text to binary, hex, and octal encodings.
How to use these tools well
- Review transformed text before publishing.
- Regex replacements can change more than expected.
- Line-based tools treat each line as one item.