100% Free Forever

Chat with Multiple AI Models, Absolutely Free

Access GPT-5, Claude Sonnet 4.5, Gemini 2.5 Pro, and more through one unified interface. Save $200+/month while keeping full conversation history and data portability.

No credit card required • No hidden fees • No subscriptions

$200+
Monthly Savings
14+
AI Models
100%
Free Access

Everything You Need, Nothing You Don't

Professional AI chat features without the enterprise price tag

Multi-Model Access
Switch seamlessly between GPT-5, Claude Sonnet 4.5, Gemini 2.5 Pro, and 14+ models in the same conversation
Instant Streaming
Real-time responses with markdown support and code syntax highlighting
Full Export
Download your conversations in JSON or Markdown for backup and portability
Smart Search
Full-text search across all conversations with filters by model, date, and tags
Secure Auth
Better Auth with OAuth support (Google, GitHub) and encrypted data storage
Custom Prompts
Save and reuse system instructions across models for consistent AI behavior

How It Works

Get started in seconds with our streamlined experience

1

Sign Up Free

Create your account with email or OAuth in under 30 seconds

2

Choose Your Model

Select from GPT-5, Claude Sonnet 4.5, Gemini 2.5 Pro, or 14+ other models based on your needs

3

Start Chatting

Get instant responses and switch models anytime to compare outputs

Stop Paying for Multiple Subscriptions

Compare the cost of traditional AI subscriptions vs. GPTFree.chat

Traditional Way
ChatGPT Plus$20/mo
Claude Pro$20/mo
Gemini Advanced$20/mo
Other AI Tools$20/mo
Total$80/mo
Best Value
GPTFree.chat
GPT-5 & GPT-4.1
Free
Claude Sonnet 4.5 & Opus 4.1
Free
Gemini 2.5 Pro & Flash
Free
+ More Models
Free
Total$0/mo

Save $960/year with GPTFree.chat

Built for Everyone

Whether you're coding, learning, or building your business

Developers
Compare code suggestions across models, reference past solutions, and solve problems efficiently
Students
Learn from different AI approaches, complete assignments, and build projects without budget constraints
Small Businesses
Generate content, handle client communications, and strategize without expensive subscriptions

Ready to Save $960/Year?

Join thousands of developers, students, and businesses using AI smarter, not harder.

Get Started Free

No credit card • No commitment • Start chatting in 30 seconds