If you need a browser extension to help you write and translate content, Immersivetranslate is a good choice. This free extension translates web pages, documents and video subtitles in dozens of languages. It translates web pages immediately, translates PDF documents and ePub e-book files, and can create dual-language video subtitles. It works on Chrome, Edge, Firefox and Safari, and supports multiple translation engines, so it's a good pick for researchers, students and businesspeople.
Another good option is ASKWay, an AI-powered browser extension that combines writing, PDF translation, web translation and email response tools into one interface. It's designed to automate some tasks and let you create high-quality content much faster. ASKWay is good for writers, researchers and anyone who wants quick AI help. It works on all browsers and on iOS and Android devices, and its ad-supported interface costs nothing to use except for per-use fees.
Last, WriteGPT offers an AI-powered web extension for creating, consuming and interacting with content. It includes a writing assistant, article summarizer, YouTube summarizer and fine-tuning interface. It's geared for salespeople, copywriters and others, but anyone who wants to create content and analyze it could benefit. A free version is available, so it's a good place to start if you want to try out AI-powered writing help.