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DeepL

100% Free
#1 in AI Translation Tools Last verified: June 15, 2026

DeepL is widely regarded as one of the most accurate AI translation tools available. Powered by a proprietary neural network, it excels at preserving context, tone, and nuance across 30+ languages. Features include document translation with original formatting, real-time voice translation, custom glossaries, writing enhancement, and a developer API for integration into workflows.

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How to use DeepL

1

Visit DeepL

Go to deepl.com and select the translator tab.

2

Choose languages

Select the source and target languages from the dropdown menus.

3

Enter text

Type or paste your text into the left panel. DeepL translates instantly as you type.

4

Translate documents

Click the "Translate files" button to upload PDF, Word, or PowerPoint documents while preserving formatting.

5

Refine with glossary

Use custom glossaries to enforce specific terminology for professional translations.

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