Chatify – AI Chat & PDF Reader

Trusted Android App

Contains adsIn-app purchases

About this app

Chatify — AI Chat powered by ChatGPT, Gemini & Claude. Upload files, build custom AI skills, get instant answers.

Stop switching between AI apps. Chatify brings the world's smartest AI models into one workspace — and lets you build custom AI skills for any task.

🧠 BUILD CUSTOM AI SKILLS

Create task-specific AI assistants in seconds. No coding needed.

Need a math tutor? Build one. Need a legal advisor? Build one. Need a content writer that matches your brand voice? Build one. Define the role, set instructions, and save your custom skill — ready to use anytime.

Pre-built skills included:
- Math Solver — step-by-step solutions for algebra, calculus, geometry
- Legal Advisor — plain-language legal guidance and document review
- Content Writer — blogs, emails, social posts, ad copy
- Code Helper — debug, explain, and write code in any language
- Language Tutor — practice conversations in 50+ languages
- Study Assistant — summarize textbooks, create flashcards, prep for exams

Or create your own from scratch — unlimited custom skills, unlimited possibilities.

📄 ASK YOUR FILES

Upload any file and start an AI chat about its contents.

Chatify reads your files so you don't have to scroll through pages. Upload PDF reports, CSV spreadsheets, TXT notes, or images — then ask what you need.

Supported file types:
- PDF — research papers, contracts, reports, manuals
- CSV & TXT — data files, logs, notes
- Images — screenshots, receipts, handwritten notes, charts

Ask things like:
"Summarize the key findings in this report"
"What are the top 5 expenses in this spreadsheet?"
"Extract all dates and deadlines from this contract"

🤖 MULTI-AI ENGINE

One app. Multiple AI brains. Choose the best model for every task.

- Gemini — Google's fastest and most capable AI
- ChatGPT — OpenAI's industry-leading language model
- Claude — Anthropic's thoughtful and detailed AI
- DeepSeek — the rising star in AI reasoning
- Llama — Meta's powerful open-source model
- Grok — xAI's witty and real-time informed assistant

Switch models mid-conversation. Compare answers. Find the best response.

💬 EVERYDAY AI ASSISTANT

Beyond custom skills and files, Chatify handles everyday tasks:

✍️ Writing — essays, emails, cover letters, social media captions
🧮 Math — homework help, calculations, step-by-step explanations
🌐 Translation — instant translation between 100+ languages
💡 Brainstorming — ideas, outlines, strategies, plans
📝 Summarizing — long articles, videos, meeting notes
🔍 Research — quick answers backed by AI knowledge

✨ WHY CHOOSE CHATIFY?

✅ All-in-one AI chat — ChatGPT, Gemini, Claude, DeepSeek, Llama, Grok
✅ Build unlimited custom AI skills for free
✅ Ask your files — chat with PDF, CSV, TXT, images
✅ Switch between 6 AI engines instantly
✅ Free to use — no subscription required
✅ Privacy-first — no account needed, no data collection

👥 PERFECT FOR

🎓 Students — homework help, essay writing, exam prep
💼 Professionals — document analysis, email drafting, reports
✏️ Writers — content creation, editing, SEO writing
👨‍💻 Developers — code review, debugging, documentation
📊 Analysts — data questions, report summaries, CSV analysis

🔒 PRIVACY

No registration required. No personal data collected. Your uploaded files are processed securely and not stored.

⚠️ DISCLAIMER

Chatify is for informational and educational purposes. AI-generated content may not always be accurate. Verify important information independently. Not professional legal, medical, or financial advice.

Download Chatify — your AI chat workspace for custom skills, file analysis, and smarter work.

What’s new

Chatify – AI Chat & PDF Reader