Free Online Text & Writing Tools
Manipulate, count, format, compare, and convert text entirely inside your browser with 100% privacy.
Word & Character Counter
Count words, characters, sentences, paragraphs, and reading time in real-time. Ideal for essays, blog posts, character-limited social posts, and academic papers.
Case Converter
Easily transform your text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, and PascalCase with a single click.
Text Diff Checker
Compare two versions of text side-by-side to immediately find additions, deletions, and line-by-line modifications.
Duplicate Line Remover
Clean up messy email lists, keyword lists, and data dumps by instantly removing duplicate lines with optional alphabetical sorting.
URL Slug Generator
Convert blog titles and product names into clean, SEO-optimized URL slugs free of emojis, punctuation, and illegal web characters.
Why Use Free Online Text & Writing Tools on StudySaarthi?
StudySaarthi provides a cohesive, high-speed ecosystem of browser utilities engineered specifically for students, educators, developers, and web creators. Every single tool featured in this suite executes in-memory without network transfers.
No Account Gating
Open any tool and start using it immediately without signups or passwords.
Zero Data Retention
Your files, texts, and queries are discarded the instant you close your browser tab.
Cross-Device Ready
Fully optimized for touchscreens, mobile phones, tablets, and desktop workstations.