400+
AI 工具
AI 工具
346+
AIAI 模式
AIAI 模式
21
创建者
创建者
319K
使用的运号
使用的运号
常问问题
是的!每个工具都有慷慨的每日限制,不需要信用卡。 免费报名使用3x以上。
不, 立即使用任何工具。 免费账户会增加您的日常使用量并保存历史 。
Qwen 2.5 for chat, FLUX for images, CogVideoX for video, Kokoro for TTS, Whisper for transcription, and many more — all open source.
Yes. All generated content is yours for personal and commercial use.
Yes. We don't store your data permanently, sell it, or use it for training.
Over 400 AI tools across 18 categories — chat, image, video, voice, music, writing, code, design, transcription, translation, and more. We add new tools regularly.
Each tool has generous daily limits that reset every 24 hours. For example: 20 chat messages, 5 image generations, and 10 writing tasks per day for anonymous users. Sign up free to get 3x more. Paid plans start at $5/month for even higher limits.
Free.ai uses state-of-the-art open-source models like Qwen 2.5 72B (comparable to GPT-4), FLUX (comparable to Midjourney), and Kokoro (natural TTS). The key difference: Free.ai is truly free with no hidden costs and covers 400+ tools in one place.
Yes! Free.ai is fully responsive and works on any device — phone, tablet, or desktop. No app download needed, just visit free.ai in your browser.
Yes! Developers can access all tools via our REST API. Sign up for a free account to get an API key. Documentation is available at free.ai/api/.
Yes! Free.ai supports 100+ languages across all tools. The AI chat can respond in any language, text-to-speech covers 100+ languages, translation supports 200+ language pairs, and the entire interface is available in 30+ languages.
Sign up for a free account and share your unique referral link from your account page. When someone signs up using your link, both of you get bonus credits. It's a great way to unlock more daily usage for free.