Attributes Replacer is a free Chrome extension developed by Krystian Jarmicki. It falls under the category of Browsers and specifically belongs to the Add-ons & Tools subcategory. This extension offers a convenient solution for replacing HTML attributes' values with ease.

One of the key features of Attributes Replacer is its ability to use CSS selectors to match specific attributes. This allows users to target and replace attribute values with precision. Additionally, the extension supports the use of regular expressions to set up replacement rules, providing flexibility and customization options.

Attributes Replacer also supports the use of multiple selectors and rules, allowing users to apply replacements to various attributes and values simultaneously. The extension actively watches the page for any changes in the DOM, ensuring that the rules are applied to newly added elements in real-time.

One notable feature of Attributes Replacer is that changes made through the extension are reverted when the replacement functionality is turned off. This ensures that users have control over when and how the replacements are applied. Furthermore, the changes made using Attributes Replacer occur on all tabs simultaneously, providing a seamless experience across different browsing sessions.

Additionally, Attributes Replacer offers the functionality to perform replacements on the current page URL. This allows users to make targeted attribute replacements on specific web pages, further enhancing the customization options provided by the extension.

Overall, Attributes Replacer is a powerful Chrome extension that simplifies the process of replacing HTML attributes' values. With its support for CSS selectors, regular expressions, multiple selectors and rules, real-time DOM changes, and page-specific replacements, it offers a comprehensive solution for users looking to customize and modify attribute values effortlessly.