Free Online Text Utility Tools
Instant, client-side text processing. Count words, transform letter cases, remove duplicate lines, generate URL slugs, and create placeholder text with 100% privacy.
Word & Character Counter
Count total words, characters, sentences, paragraphs, reading time, speaking time, and analyze keyword density in real-time as you type.
Open Word CounterCase Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, kebab-case, snake_case, CONSTANT_CASE, and PascalCase.
Open Case ConverterDuplicate Line Remover
Remove duplicate lines from text lists, trim leading/trailing whitespace, remove empty blank lines, and sort lines alphabetically or by length.
Open Line RemoverURL Slug Generator
Convert headlines, titles, or articles into SEO-friendly URL slugs. Custom separators (- or _), accent stripping, and case options.
Open Slug GeneratorLorem Ipsum Generator
Generate customizable placeholder text by paragraphs, sentences, or words. Optional HTML tag wrappers (<p>, <li>) for web mockups.
Open Lorem GeneratorWhy Use DIY Toolkit Text Processing Utilities?
Whether you are drafting blog posts, writing code documentation, editing spreadsheets, or preparing social media captions, text manipulation is a daily requirement. DIY Toolkit offers free, browser-based utilities built with a privacy-first engineering philosophy.
Key Advantages
- 100% Client-Side & Private: Your text is never sent to a remote backend server. Everything is calculated inside your browser memory.
- Real-Time Responsiveness: Instant calculations update as you type or paste large text blocks.
- No Character Limits: Process large documents, lists, or articles without paywalls or restrictive file upload caps.
Frequently Asked Questions
Is my text uploaded or saved anywhere?
No. All calculations, case conversions, line sorting, and slug generation run completely in your local browser instance. Zero text data is transmitted over the network or saved in server databases.
Can I use these text tools offline?
Yes. Once the web page is loaded in your browser, you can disconnect from the internet and all text tools will continue to work without disruption.
Are these tools free for commercial use?
Yes, all solvers, converters, and generators on DIY Toolkit are 100% free for both personal and commercial projects.