If you're looking for an SEO tool that can handle multiple languages and that helps you write content for an international audience, Surfer is a good choice. Surfer can automate the full SEO content creation process, from research to publishing, and can handle multilingual content. It offers real-time feedback, auto-optimization and collaborative editing abilities that make it a good tool for writers and editors.
NexMind is another AI-based tool that handles 17 languages and has a range of SEO optimization tools. That includes real-time insights, keyword analysis and content scoring. With tools for AI content generation and local SEO optimization, NexMind is geared for content writers and marketing teams that want to create multilingual marketing content quickly.
If you prefer a more technical approach, Machined automates the creation of SEO-optimized content clusters in more than 120 languages. It integrates with publishing tools like WordPress and Webflow and uses a "bring your own key" model, so it can be a relatively low-cost way to boost organic traffic with high-quality content.