just build things
Freemium
Analyze images, audio, and documents; generate images, videos, music, and code; and chat with AI characters through a web browser, with or without an account.
About
just build things is an image generation platform with over 1000 small AI tools. You do not need code to use anything.
It sits in three groups: AI analysis for media and documents, AI generation for images and video, and writing templates plus chat. There is also a free tools section that needs no account.
You pay nothing to start. Some features need a paid tier to unlock video and music.
Open it if you want many small tools in one place and hate credit systems. Skip it if you need polished, professional-grade output every time.
Who just build things is best for
You will get the most from it when this is your situation.
- Users who want multiple AI tools without multiple subscriptions: You get 500+ tools in one spot. You stop managing five different logins.
- People who need quick utility apps without coding: You type what you want built. It makes a working web app from your words.
- Anyone who hates credit-based pricing models: You use the free tier with no daily caps. You never count tokens.
- Organizers and nonprofits building privacy-sensitive tools: You get local chat options. Your uploads are not stored or used for training.
- Non-developers who need to oversee AI agent work: You check dependencies against policy. You block providers your team does not trust.
- Teams with explicit policies against Meta/OpenAI/xAI infrastructure: You use the three-layer policy check. It blocks disallowed providers transitively.
- Users looking for free, small web-based utilities: You open design tools, dev helpers, and games with zero setup.
- Designers, developers, and productivity-focused users: You grab JSON formatters, tuners, and drum machines when you need them.
Best things about just build things
These are the parts that stick after you use it.
- No-account free tier: You open 500+ tools instantly. There are no daily caps to track.
- Web app builder: You describe what you need. It spits out a usable calculator or tool.
- Privacy-first claims: You keep chats local. Your uploads are not stored.
- Model choice: You pick from 20+ models. You are not locked to one provider.
Why you should ignore it
It is not right for every job.
- Variable quality across 1000+ tools: Many are simple utilities. You will find some that barely work.
- Web app limits: You get one-shot tools only. You cannot build complex apps.
- Power features paywalled: Video and music generation need the paid tier. The free plan is analysis and text only.