simpletool.io

Text Tools

Transform, count, and clean up text in seconds.

About Text Tools

A free collection of browser-based text utilities for writers, developers, and students.

Our text tools help you manipulate written content without installing software. Whether you need to change letter case across a document, count characters for a tweet or meta description, strip messy whitespace pasted from a PDF, or generate placeholder copy for a mockup, every utility runs entirely in your browser. Nothing you paste leaves your device, so private or confidential content stays private. Each tool is optimised for speed: results appear as you type, and every action supports one-click copy and download. If you write for the web, format content for CMS platforms, or prepare documents for clients, these tools remove the small friction that slows you down.

Frequently asked questions

Are these text tools really free?
Yes. Every tool on simpletool.io is free, requires no signup, and is ad-supported. There are no hidden premium tiers or watermarks on outputs.
Is my text sent to a server?
No. Text tools run entirely in your browser using JavaScript. Your content is never uploaded, logged, or stored on our servers.
What's the difference between a character counter and a letter counter?
A character counter counts every character including spaces, punctuation, and numbers. A letter counter only counts alphabetic characters. Our counter reports both so you can pick the one that matches your target limit.
Can I use these tools offline?
Once a tool page loads, most processing runs locally, so a brief loss of connection will not interrupt a task. The tools do not currently ship as an installable offline app.