Free Tier Developer Tools

Send product, marketing, and transactional messages across email, SMS, push, chat, and in-app. Unify data, build complex workflows with AI, and ship faster with developer-first tools.

Deploy your own image and video platform with S3-compatible storage, URL-based transformations, and edge delivery. Open-source and free to self-host.

Send transactional emails through your AWS account with React templates, TypeScript workflows, and AI-powered automation. Pay AWS directly at $0.10 per 1,000 emails.

All-in-one development environment for ESP32 with custom JARU language, visual debugger, sprite editor, and one-click deployment. Simplifies IoT development.

Scrape, enrich, and understand any website via one API. Ship AI agents, onboarding, and enrichment pipelines fast.

Advanced AI scans your codebase to discover security vulnerabilities, data loss risks, and billing mistakes that traditional tools miss. High signal-to-noise ratio.

Lightweight web analytics with zero cookies, GDPR compliance, and AI-powered insights. Track usage, errors, and performance in one unified dashboard.

Mobile and web client for controlling Claude Code and Codex on your laptop. Start coding sessions, review changes, and manage AI coding agents remotely from any device.

Access Google search results through a powerful API that handles proxies, solves CAPTCHAs, and delivers structured JSON data. Perfect for SEO, research, and data analysis.

Open-source email marketing platform for newsletters and transactional emails. Features visual MJML editor, A/B testing, contact segmentation, and real-time analytics. Self-hosted alternative to Mailchimp.

Complete AI builder that transforms ideas into real products through natural language. Features built-in cloud, auth, databases, storage, and hosting.

Automatically generate and maintain documentation from code, conversations, and tickets. Keep docs fresh while engineers focus on building instead of Q&A.

Open-source project management platform designed specifically for builders. Track tasks, collaborate with teams, and deliver projects efficiently.

Create conversational AI, workflow automations, and complete applications using natural language. Build Python backends, React frontends, and AI agents with enterprise-grade security.

Web and product analytics platform that tracks user journeys from first visit to feature adoption. GDPR compliant with EU servers and no cookies by default.

Competitive logo API pricing with transparent tiers from free to enterprise. Get brand data with honest pricing from an independent team.

Implement enterprise-ready authentication, role management, and API security in just a few lines of code. Pre-built UI, SAML SSO, and fine-grained permissions.

Create engaging product adoption experiences with customizable onboarding flows, feature announcements, and user engagement tools. No developer required.

Lightweight, privacy-focused analytics tool that provides actionable insights without cookies. Features real-time tracking, visitor journeys, and conversion funnels.

Cloud platform for hosting applications, databases, and static sites. Deploy from any stack with 25 global data centers, unlimited resources, and usage-based pricing.

A developer-friendly API service that captures website screenshots, extracts HTML, scrapes links, and generates AI summaries with simple HTTP requests.

Comprehensive data platform providing product analytics, wallet intelligence, and token-gated forms to help Web3 teams understand and grow their user base.

All-in-one solution for customer communication, segmentation, and automation across email, SMS, push notifications, and live chat channels.

Send email, push, SMS, in-app, and chat notifications through a single API, with powerful automation and user preference management.

Generate type-safe SDKs, beautiful API docs, and Terraform providers from your OpenAPI spec. Built for developer experience.

Automated SDK generator that creates customizable, idiomatic SDKs from API specs, with built-in documentation and CI/CD integration support.

Automated SDK generation platform that creates type-safe, idiomatic client libraries in multiple programming languages from your OpenAPI specification.

A developer-focused localization platform that integrates with CI/CD pipelines to automate translation workflows and maintain multilingual codebases.

Automated translation system that handles web & mobile app localization directly in CI/CD pipelines, using state-of-the-art AI to ensure quality and consistency.

Complete metering and billing platform that handles usage tracking, pricing plans, credit management, and invoicing for modern SaaS businesses

AI-powered tool that analyzes codebases, writes and runs unit tests, and delivers them via pull requests, supporting major Git platforms.

Comprehensive platform for developing, testing, and monitoring AI applications with advanced evaluation tools and real-time performance tracking

Build, test, and deploy production-grade code with intelligent AI assistance. Features real-time code generation, automated testing, and seamless IDE integration.

Generate UI with AI, customize with a visual editor, and export production-ready Next.js, Tailwind CSS, and shadcn/ui code.