Очень помогло

This expansion is killer, it's simply brilliant. You can modify the search engines as you wish. It works really well, it's very practical.
Thank 🙏

It's insane that this extension has to exist at all but I'm really glad it does as it at least provides a way to edit Search Engines. Works like a charm.

Thanks for this extension. Because they use a proprietary variant of json.lz4, and how rarely I need to modify the search provider, I had to figure it out more than once. This extension should never be deleted as it serves as an example. You are far too kind in your assessment of Mozilla's practices here.

Perfect. Thanks.

Works

Works like a charm! Just follow the simple instructions.

Please fix the add-on is not properly saving to mozlz4. Other than that works great.

extremely useful for adding svg icons with data URLs to search engines. such a great extension.

When unable to use searchbar for google because of error "SSL_ERROR_BAD_CERT_DOMAIN" , this tool which allows me to customize search engine in searchbar really helped a lot. Thank you.

Remember a time when you could edit your search engines with a text editor, sadly wanting to save a few bytes mozilla removed this feature, thankfully this little addon brings back this functionality. the sad thing is that even as it's based on lz4 standard lz4 unpackers can't open mozilla search settings/