PowerPoint Slide AI Translator | Slide AI Translator

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Welcome to Slide AI Translator Professional, human-level translation for PPTX, XLSX, DOCX, and PDFs. Preserve layout and formatting with auto-sized text per language. Upload a file to see the difference.

Translation Quality

Powered by top-tier GPT language models. Basic preserves layout while translating (~90% of a pro translator). Premium restores rich text styling for deliverables (~99.99% of a pro translator).

Security

High processes the full Office file on the server in secure memory. Ultra High keeps the full Office file in your browser and only sends extracted text. Click here for more information.

Preferences

Set your language and appearance preferences.

UI Language

Theme Dark mode

Custom Instructions

Tell the assistant about your work, tone preferences, and terminology.

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Email Password Referred By (email, username, USER ID) Verification token

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Support requests are handled in Account Management.

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PDF Translation Beta

PDF translation is currently in beta.

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