AI Developer Toolbox — Free Tools + Pro

AI Developer Toolbox

4 powerful AI tools for developers. Free to try, one subscription for everything.

Developers using these tools right now

AI Chat

Chat with Qwen3-32B running on A100 GPUs. OpenAI-compatible API. 5 free messages per day.

AI Code Review

Paste code, get instant review on bugs, style, performance, and security. 3 free reviews/day.

AI Regex Generator

Describe what you need in plain English, get the regex. Supports all flags (g, i, m, s, u). 3 free/day.

JSON Formatter

Format, validate, minify, and AI-explain JSON. Clean, fast, client-side processing. 3 free/day.

One Subscription, All Tools

Get unlimited access to every developer tool. Cancel anytime.

7-Day Pass

29 kr

one-time

All 4 tools unlimited
API access included
No daily limits
7 days full access

Get 7-Day Pass

Pro ⭐

99 kr

per month

Unlimited everything
All 4 tools
API access
No daily limits
Priority queue

Go Pro

Enterprise

499 kr

per month

Everything in Pro
Higher rate limits
Priority support
Team billing

Enterprise

💚 Love these tools? Buy us a coffee (19 kr) — keeps the free tools running.