If you need a service to translate business documents like contracts and marketing materials for overseas customers, OpenL is a good choice. It supports more than 100 languages and can process a variety of file types, including PDF, Word and PNG. OpenL has a variety of pricing tiers, including a free plan with 30 daily credits, so it should be adaptable to your business needs. Its privacy focus and free trial period mean you can try it out before you're locked in.
Another good option is GetGloby, a SaaS service focused on marketing assets and ad campaign ads. It uses machine learning technology combined with human oversight to ensure translations are high quality and culturally appropriate. The service supports multiple advertising channels, including Google Ads, Meta and LinkedIn, and offers features like native review and multilingual SEO audit that can be useful for maintaining a consistent brand presence around the world.
For something more general purpose, Immersivetranslate offers a free browser extension that translates web pages, documents and video subtitles into multiple languages. It works with Chrome and Firefox and offers context-sensitive translations for better results, which can be useful for business documents that require word-for-word translation and consistency.