Reverso is an AI-powered language platform enabling users to translate text and documents, check grammar, look up synonyms and conjugations, and deepen vocabulary through contextual examples. Serving over 70 million users per month, the platform combines Neural Machine Translation with real-life bilingual corpora to deliver accurate, natural-sounding results across more than 25 languages.

The document translation feature preserves the original layout of Word, PDF, PowerPoint, Excel, and other file formats while applying AI-based spell-checking to improve output quality before delivery. Users can revise translated documents sentence by sentence, compare source and target texts side by side, collaborate with colleagues, and save corrections to a personal translation memory for reuse in future projects.

Reverso Context provides translations enriched with millions of real-life usage examples drawn from official documents, movie subtitles, and published articles, helping users understand nuance and register. Additional tools include verb conjugation tables, pronunciation audio, flashcards, and a phrasebook for saving preferred expressions, making the platform suitable for language learners as well as professional translators.

A free tier is available for text translation, grammar checking, and mobile and desktop applications. Premium and Pro subscriptions unlock higher word volumes, larger file sizes, scanned PDF translation via OCR, and advanced collaboration features. Enterprise and API plans are available for large organizations requiring custom volumes, team deployment, SSO, and dedicated support.