Tool category
Text tools
Measure, normalize, and revise text with clear boundaries. Counts and case conversion happen locally; AI rewriting and grammar actions send submitted text through Replit AI Integrations to OpenRouter's free-model router with no paid fallback.
Choose a focused utility below. Every tool page documents how to use it, where its data is processed, realistic limitations, and related workflows so you can make an informed choice before providing input.
Browse Text utilities
Word Counter
Live word, character, and reading-time statistics. Analyze text as you type with word and character counts, reading and speaking estimates, and repeated-word frequency.
Text Case Converter
Flip your text's case in one click ✨ Convert text into uppercase, lowercase, title case, camelCase, snake_case, kebab-case, and other common formats.
Common text tasks
- Count words, characters, and estimated reading time
- Normalize headings, whitespace, and identifier case
- Rewrite a draft in a selected tone
- Check grammar and punctuation
Relevant guides
- How to prepare text for publishing — Measure length, clean inconsistent case and spacing, estimate reading time, and preserve a human review step.
- How to use AI writing tools responsibly — Reduce the data you submit, give precise instructions, verify every result, and distinguish rewriting from fact checking.
Text tools FAQ
Are word counts exact for every language?
Counts use practical word-boundary rules and may be less natural for some languages or writing systems.
Does case conversion understand style guides?
No. It is rule-based and cannot identify every proper noun, brand style, or intentional capitalization.
Are AI edits automatically correct?
No. Compare the result with the source because wording, meaning, and specialized terms can change.