
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
DeepL records 95,110,871 monthly visits with -1.7% month-over-month growth and Freemium pricing. Docalysis records 5,543 monthly visits with +16.8% growth and Freemium, Contact for Pricing pricing.

AI chat with your PDF documents
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | deepl.com | docalysis.com |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 95.11M (95,110,871) | 5.54K (5,543) |
| MoM Traffic Delta | -1.66M (-1.7%) | +799 (+16.8%) |
| Primary Market & Share | 🇩🇪 Germany (15.8%) | 🇧🇷 Brazil (42.9%) |
| Direct Visits / mo | 60.38M | 2.27K |
| User Rating | 4.7 | 4.2 |
| Supported Platforms | Website | Website |

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.

AI chat with your PDF documents
Upload one or many PDFs and ask questions in natural language. The AI answers from the document contents instead of generic knowledge.
Ask questions across several related documents at once, useful for comparing reports, contracts, or research sources.
Responses draw directly on your files, so you can trace where an answer came from and check it against the original text.
Process documents at scale with batch mode, or integrate PDF question answering into your own app using the Embed and API options.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
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.
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.
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.
SpecialistCross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistParaphrase, proofread and summarize text with an AI writing workspace

AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
A free, AI-powered PDF editor for every device
AI translation for text, images, documents and speech in 100+ languages
AI translation for text, images, documents and speech in 100+ languages
Chat with any PDF, video, or website and get cited answers in seconds
Professional AI translation for text, documents, images and audio

SpecialistOn-premise translation and speech recognition for enterprises
SpecialistOn-premise translation and speech recognition for enterprises

SpecialistAI-powered localization and translation platform for global content
SpecialistAI-powered localization and translation platform for global content