Free Online Color Picker
色を選択してHEX、RGB、HSLの値を即座に取得します。
Frequently Asked Questions
Is the カラーピッカー free to use?
Yes, the カラーピッカー on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.
How does the カラーピッカー work?
色を選択してHEX、RGB、HSLの値を即座に取得します。 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 カラーピッカー?
No installation needed. The カラーピッカー runs entirely in your web browser on any device — desktop, tablet, or mobile.
Is my data safe when using the カラーピッカー?
Completely safe. The カラーピッカー processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.
Does the カラーピッカー work offline?
After the page loads for the first time, the カラーピッカー 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.
What image formats does the カラーピッカー support?
The カラーピッカー works with common image formats supported by your browser, including JPEG, PNG, WebP, and GIF. SVG support varies by tool. No format conversion plugin or driver is needed.