316 AI tools ranked by real ratings, reviews, and popularity β updated automatically as new reviews come in. No paid placement affects this ranking.

Free online code converter supporting 30+ programming languages. Convert code between JavaScript, Python, Java, C++, and more with AI-powered conversion.
Ponzu is your free AI logo generator. Build your brand with creatively designed logos in seconds, using only your imagination.
The in-person certificate courses are not free, but all of the content is available on Fast.ai as MOOCs.
Google AI Studio is a free, web-based developer tool that enables you to quickly develop prompts using the latest Gemini 3.5 Flash models and then get an API key to use in your app development. Available regions
The most comprehensive collection of system prompts, tool definitions, and model configurations for mainstream AI tools (Cursor, Claude Code, Windsurf, Trae, v0, etc.). Essential for studying Prompt Engineering and AI Agent architectures.
Free speech-to-text tool for content creators that accurately transcribes audio & video files up to 2GB.
Bilibili's Open-Source Industrial-Grade Controllable High-Efficiency Zero-Sample Text-to-Speech System. Online Demo: https://huggingface.co/spaces/IndexTeam/IndexTTS-2-Demo Paper: https://arxiv.org/abs/2506.21619
Bark is a transformer-based text-to-audio model created by Suno. Bark can generate highly realistic, multilingual speech as well as other audio - including music, background noise and simple sound effects.
Open source, OpenAI-based Whisper, a desktop application for Windows, uses the GPU for processing, which will be faster than on the CPU with good GPU performance.
free AI art generator that supports Stable Diffusion txt2img and img2img generation, drawing and inpainting