For example, although files like CRX (Chrome and Opera), SAFARIEXTZ (Safari), and EXE (Internet Explorer) can all be used as add-ons to each respective browser, none of them can be used in Firefox, and Mozilla's XPI file type cannot be used in any of these other browsers.
Dịka ọmụmaatụ, ọ bụ ezie na faịlụ dị ka CRX (Chrome na Opera), SAFARIEXTZ (Safari), na EXE (Internet Explorer) nwere ike iji ihe ntinye na ihe nchọgharị ọ bụla, enweghị nke ọ bụla n'ime ha nwere ike iji na Firefox, na faịlụ Mozilla nke XPI ụdị enweghị ike iji mee ihe na nke ọ bụla n'ime ihe nchọgharị ndị a.