
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
#1DeepL records 95,110,871 monthly visits with -1.7% month-over-month growth and Freemium pricing. Lex records 24,323 monthly visits with -57.1% growth and Freemium pricing.

An AI writing workspace that keeps the craft in focus
| -32.32K (-57.1%) |
| Primary Market & Share | 🇩🇪 Germany (15.8%) | 🇺🇸 United States (43.1%) |
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| Direct Visits / mo | 60.38M | 14.65K |
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| User Rating | 4.7 | 1.8 |
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| Supported Platforms | Website | Website |
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Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Translates whole PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx), and HTML files up to 30 MB (Individual/Team) or 100 MB (Business/Enterprise) while keeping original fonts, tables, slides, and visual formatting intact.
Ensures consistent brand and technical terminology across language pairs using CSV-importable shared glossaries, automated glossary generation, shared style rule lists, and translation memory.
Enhances original drafts and translated copy with real-time sentence rewrites, word alternatives, and one-click tone adjustments (e.g., Business, Academic, Casual, Diplomatic) via browser, desktop, and Microsoft 365/Google Workspace add-ins.
Provides real-time spoken language translation and live multilingual captions for video conferences and mobile in-person dialogues, with 30 minutes per user per month included in paid DeepL Pro plans.

An AI writing workspace that keeps the craft in focus
Ask the built-in assistant to critique a passage, brainstorm alternatives or rewrite something, without leaving the document.
Keyboard-driven AI shortcuts find the better word, expand a bullet into prose or generate a list of ideas in place.
Threaded comments navigated by shortcut plus saved versions, so you can try a different way of saying something without losing the original.
Share a link for one-click co-editing in real time, or send a read-only link so others can simply read the finished piece.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
#1SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Paraphrase, proofread and summarize text with an AI writing workspace
The AI workspace where researchers read, write, and cite with every claim traceable to its source
AI translation for text, images, documents and speech in 100+ languages
One workspace to write, check and summarize
Professional AI translation for text, documents, images and audio

SpecialistOn-premise translation and speech recognition for enterprises

SpecialistAI-powered localization and translation platform for global content
Write bolder, clearer prose with instant readability and grammar feedback
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Paraphrase, proofread and summarize text with an AI writing workspace
The AI workspace where researchers read, write, and cite with every claim traceable to its source
AI translation for text, images, documents and speech in 100+ languages
One workspace to write, check and summarize
SpecialistOn-premise translation and speech recognition for enterprises
SpecialistAI-powered localization and translation platform for global content
Write bolder, clearer prose with instant readability and grammar feedback