無料オンラインワードカウンター
単語、文字、文、段落、読み取り時間を即座にカウントします。
Frequently Asked Questions
Is the ワードカウンター free to use?
Yes, the ワードカウンター on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.
How does the ワードカウンター work?
単語、文字、文、段落、読み取り時間を即座にカウントします。 No data is sent to a server — everything runs locally in your browser for maximum privacy and speed.
Do I need to install anything to use the ワードカウンター?
No installation needed. The ワードカウンター runs entirely in your web browser on any device — desktop, tablet, or mobile.
Is my data safe when using the ワードカウンター?
Completely safe. The ワードカウンター processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.
Does the ワードカウンター work offline?
After the page loads for the first time, the ワードカウンター works without an internet connection for all client-side processing. Tools that fetch live external data (such as DNS or WHOIS lookups) require an active connection.
Is there a character or word limit for the ワードカウンター?
The ワードカウンター has no hard character limit — it processes text as large as your browser can handle, typically hundreds of thousands of characters. Very large inputs may be slower depending on your device.