The best alternatives to Inspector Spacetime from Google are Mate Translate, Taia translations, and PO File Editor. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Inspector Spacetime from Google?
AssemblyAI— Speech-to-Text API with superhuman accuracy
TAIA is a web platform helping companies translate their content more efficiently with advanced automation and AI. Just drag and drop your files to start, select the services you require and even control the delivery time. Taia will do the rest.
A FREE online editor that helps you manage translations in PO files for your mulitlingual software projects. Useful for makers that work with Wordpress, Python, Django, Flask, PHP, Symfony, Elixir...
Wordscope (https://pro.wordscope.com) is an all-in-one solution for professional translators. It provides a variety of tools to ensure quality translations: machine translation, translation memories, terminology, quality control, etc