Free tools

Free tools for half-built and inherited apps

Check a repository before a handover, find leaked keys, review Supabase security, see how outdated your dependencies are, and generate the documents a clean handover needs. Every tool is free, needs no account, and most run entirely in your browser.

5 of 8 tools run 100% locally — nothing you paste is uploaded

Repo Health Check
Score a public GitHub repo's handover readiness.
Runs in your browser
Secret Leak Scanner
Find API keys and secrets in code. Runs 100% locally.
Runs locally
Supabase RLS Checker
Spot tables without RLS and risky policies.
Runs locally
Dependency Freshness Check
See which npm packages are outdated or deprecated.
Runs in your browser
Production Readiness Checklist
Go-live checklist for your stack.
Runs locally
Handover Checklist Generator
Generate a complete project handover document.
Runs locally
Rescue Effort Estimator
Get a rough effort band for finishing your app.
Runs locally
AI Takeover Listing Writer
Turn a messy description into a clear listing.
AI · 5 free uses/day

Tools found problems you can't fix yourself?

Post your unfinished app free. Developers who finish and rescue projects will read your listing and get in touch.

Post your takeover free

Repo Health Check

Secret Leak Scanner

Supabase RLS Checker

Dependency Freshness Check

Production Readiness Checklist

Handover Checklist Generator

Rescue Effort Estimator

AI Takeover Listing Writer

Tools found problems you can't fix yourself?