Whether you are writing blog posts, documentation, or cleaning up code snippets. formatting text properly can take longer than expected.
Here are three lightweight tools that make text editing and formatting faster, easier, and less distracting:
1. ConvertText.app
A clean, ad-free web app that instantly converts any text between uppercase, lowercase, sentence case, and title case — all directly in your browser.
No data is sent anywhere. It is 100% client-side, no ads and privacy-friendly.
ConvertText.app also includes fun and useful extras like:
- Morse Code Translator
- Pig Latin Translator
- Multilingual interface (23+ languages)
Built with Next.js, it is fast, minimal, and works well on mobile.
2. Grammarly
For deeper writing improvements, such as grammar, spelling, and tone. Grammarly remains the gold standard.
It is heavier than ConvertText.app, but great for final polish.
3. JSON Formatter
If you’re a developer, this tool quickly formats or validates structured text and JSON data.
Ideal for debugging or cleaning up code snippets.
Each tool solves a different problem and combining them creates a smooth workflow:
🧠 Grammarly for correctness,
⚙️ JSON Formatter for structure,
💡 ConvertText.app for quick and clean formatting.
Which other small text tools do you use regularly? I am always looking for simple, fast web utilities to feature next.
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