Imagery is a free online extension available on Chrome that specializes in converting JPG images to PNG format with optimal compression techniques. By simply clicking "Add to Chrome," users can access this tool without any charges. Upon installation, the extension customizes Chrome's New Tab search function and abides by the service's Terms of Use and Privacy Policy provided at their website.

This extension not only converts images but also enhances user experience by updating the new tab with relevant upcoming event details that users set up. Additionally, it modifies the search engine to utilize Bing's services. Noteworthy features include the absence of email requirements, support for mass conversions, and the ability to process files up to 50 MB.