Last updated: 2026-10-24
What this site does
technguides.com offers free tools for working with colors: a pixel color picker and color converters. You do not need an account to use them.
Your images
Images you choose, drop or paste are opened and analyzed inside your browser. They are not uploaded to our servers and are not kept after you close or reload the page.
Data stored on your device
The color picker remembers the last colors you pinned in your browser's local storage (the key is pipetteRecent). This data stays on your device. You can remove it by clearing this site's data in your browser settings.
Analytics and advertising
We use Yandex Metrika to measure traffic. It may set cookies and collect technical information such as your IP address, device and browser details, the pages you visit and how you interact with them, and it may record sessions (Webvisor). We show ads through the Yandex Advertising Network, which may use cookies and similar technologies to select and measure ads. These services process data under their own policies, see the Yandex Privacy Policy at https://yandex.ru/legal/confidential/
Server logs
Our hosting provider records standard server logs (IP address, time, requested URL, browser details) to keep the service secure and running.
Cookies
You can block or delete cookies in your browser settings. The color picker and the converters keep working without cookies.
Changes
We may update this page. The date at the top shows the latest version.