Free AI & Software Power Tools
Engineered by Abaixo's senior developers to help founders, engineers, and businesses blueprint, audit, and estimate projects with AI speed.
AI Website & UX Audit Grader
Instant UX, conversion rate (CRO), and technical audit for your landing page or web application with actionable fix recommendations.
AI Tech-Stack Architect
Convert any software concept into a production-ready system architecture, database schema, and scalable infrastructure recommendation.
Software & App Cost Estimator
Calculate accurate development budgets, feature breakdown costs, and build timelines for web, mobile, and custom AI applications.
1-Page Startup Plan & Pitch Deck
Generate a comprehensive 1-page lean startup business model, value proposition, revenue model, and investor elevator pitch.
AI Resume & Cover Letter Tailor
Tailor your CV and generate high-converting cover letters matching specific job descriptions to pass ATS filters and impress recruiters.
Instant & 100% Free
No credit cards, sign-ups, or tokens required. Get instant answers in under 30 seconds.
Architect-Level Intelligence
Prompts and models calibrated by senior software engineers for real-world production viability.
Privacy & Data Security
We never store your proprietary app ideas or data without your permission.
Turn Your AI Blueprints Into High-Performing Software
From web platforms and mobile apps to custom AI systems, Abaixo Software House builds production software designed to scale.