Text Tools
Count, convert and clean up text. · 3 tools
Simplified ⇄ Traditional ChineseConvert Simplified to Traditional (Taiwan, HK) and backWord CounterCount words, characters, sentences, reading time; CJK awareText CompareEvery difference between two texts, side by side or unified
Text tools handle the everyday chores of writing and editing: counting words against a limit, converting between writing systems, cleaning up copied text. Everything on this page runs inside your browser — what you paste is processed locally and never sent to a server, so drafts, contracts and private notes stay on your machine.
Each tool is built for real-world text rather than the English-only assumptions most utilities make: Chinese, Japanese and Korean are counted and converted correctly, mixed-language paragraphs work, and regional vocabulary is handled where it matters. Pick a tool below; the page explains what it does, how it counts or converts, and where it is typically used.