Browse All Tools

Digital publishing platform that turns PDFs, brochures, catalogs, and reports into interactive, trackable digital publications. Creative Studio for building from scratch or importing PDFs with interactive elements. Analytics show which pages readers spent time on. Start: ~$39/month. Grow: $79/month. Scale: $149/month. Free plan with limited features.

Firebase is Google's app development platform — a backend without building one from scratch. Real-time databases, authentication, file storage, hosting, push notifications, analytics, and more. Focus on features instead of managing servers. Free Spark plan is generous. Pay-as-you-go Blaze plan scales with usage.

Airbyte is an open-source data integration platform that moves data from your business apps into a central warehouse or database where you can analyze it. If your company data lives in dozens of separate tools — your CRM, payment processor, ad platforms, support desk — Airbyte pulls it all together automatically on a schedule you set, so you can build dashboards, run reports, and make decisions based on your complete picture. The platform offers over 600 pre-built connectors to popular tools like Salesforce, Stripe, Google Analytics, HubSpot, Shopify, and databases like PostgreSQL and MySQL. It supports both batch syncs and change data capture for near-real-time updates. You can run Airbyte as a cloud service or self-host the open-source version on your own infrastructure for full data control. Airbyte recently launched Agent Engine, which provides direct connectors and a context store specifically designed to power AI agent workflows. The platform is trusted by companies like Peloton, Zillow, Disney, and JetBrains.

Fey is an investor relations calendar aggregating earnings dates, IPOs, dividends, and economic events. Helps investors and finance professionals stay on top of market-moving dates. Core calendar features are free. Premium features pricing varies.

Flutter is Google's open-source framework for building iOS, Android, web, and desktop apps from one codebase in Dart. Compiles to native code for fast performance. Hot reload shows changes instantly. Completely free and open source. Large ecosystem of packages and plugins.

Privacy-first analytics that bypasses ad blockers for 99% data accuracy. Website + product analytics, multi-touch attribution, funnels, and AI queries. Cookieless, GDPR/CCPA compliant. Growth: $84/month (3 users). Scale: $199/month (unlimited users, AI, CRM).

Free, open-source headless commerce platform. Modular building blocks for products, orders, payments — customize however you need. Works with any frontend. Zero platform fees or GMV cuts. MIT-licensed. Free to use. Self-hosted.

AI development IDE — build AI applications by writing in plain English instead of code. Chain prompts, add logic, deploy as APIs. For both technical and non-technical team members. Free tier for experimentation. Paid based on usage.

Circle is an all-in-one community platform that lets you bring your members, courses, events, and content into one branded space. It combines Slack-like discussions, online course hosting, live streaming, and paid memberships — so you can build, engage, and monetize your community without juggling multiple tools. The platform supports unlimited members on every plan, native mobile apps, and Stripe integration for accepting payments. Automation workflows handle onboarding and engagement nudges. Pricing starts at $89/month (Professional). No free tier.

Modern email API for sending transactional and marketing emails. Developer-friendly with SDKs in 9 languages, clean dashboard, and reliable deliverability. Both transactional and marketing email in one platform. Free: 3,000 emails/month. Paid from $20/month.

Stable Diffusion is an open-source AI image generation model from Stability AI. You type a text description and it creates images — product mockups, marketing visuals, social media graphics, or concept art. The model runs locally on your own hardware for free, or you can use Stability AI's API to generate images without managing infrastructure. The Community License is free for individuals and businesses making under $1 million annually. API pricing is credit-based: $10 for 1,000 credits, with images costing 3.5-8 credits each depending on quality level. Stable Diffusion 3.5 is the latest model with Large, Medium, and Turbo variants. Also includes editing tools: background removal, inpainting, outpainting, upscaling, and recoloring.

Open-source AI coding agent that automates development tasks — bug fixes, test writing, PR reviews, documentation. AI developer that works alongside your team. Model-agnostic (Claude, GPT, open-source models). Open source: free (self-hosted, unlimited). Cloud Individual: free (10 conversations/day). Cloud Growth: $500/month.

Contentful is a headless content management system (CMS) that separates where you write content from where it gets displayed. You manage blog posts, landing pages, and product info in one place, then push that content to your website, mobile app, or any other channel through an API. Structured content modeling lets you define exactly how your content types work. A built-in CDN (content delivery network) makes your content load fast worldwide. 300+ integrations connect to your existing tools. Free Community tier is generous for small projects. Paid plans start at $300/month.

Premium email client built for speed. Keyboard shortcuts, AI writing, Split Inbox, read receipts, and smart triage to get through your inbox twice as fast. Works with Gmail and Outlook. Starter: $30/month ($25 annual). Business: $40/month. No free tier.

Landing page builder designed to turn ad clicks into conversions. Drag-and-drop editor, A/B testing, heatmaps, and AdMap to connect ads to matching pages. Fast server-side rendering. From $79/month (annual). 14-day trial. No free tier.

Unified API giving your product 220+ integrations through one connection. Instead of building each integration, connect to Merge once and access accounting, HR, recruiting, CRM, file storage, ticketing, and chat tools. Free: 3 linked accounts. Paid from $650/month.

Note-taking + flashcards + spaced repetition in one app. Turn notes into study materials automatically. Science-backed scheduling for long-term retention. Free: unlimited notes, flashcards, spaced repetition. Pro: $8/month (annual).

Boltic is an AI-powered workflow automation platform that connects your business tools and automates repetitive tasks without writing code. It helps teams in finance, e-commerce, healthcare, and customer support move data between apps and run multi-step processes on autopilot. The platform connects to tools like Salesforce, Shopify, Slack, HubSpot, and Google BigQuery. AI agents handle tasks automatically — from syncing data to running complex multi-step processes. A built-in no-code database stores structured business data alongside your automations. Boltic offers a 30-day free trial with 1,000 workflow executions. The Growth plan starts at $39/month for 3,000 executions.

AssemblyAI gives your business a way to turn speech into text using a simple API. If you record customer calls, run a podcast, or capture meeting audio, AssemblyAI can transcribe it accurately in 99 languages — and then go further by identifying speakers, detecting topics, summarizing conversations, and flagging sensitive information automatically. Beyond basic transcription, the platform includes Audio Intelligence features like sentiment analysis, content moderation, and chapter detection. Their LeMUR framework lets you connect transcripts directly to large language models, so you can pull insights, generate action items, or answer questions about your audio without building a custom pipeline. AssemblyAI is built for developers. You integrate it through a REST API or official SDKs, and you can also connect it to no-code platforms like Make.com. Pricing is pay-as-you-go starting at $0.15 per hour of audio, with a $50 free credit to get started.

Team AI workspace — access GPT-4, Claude, and other models from one platform. Shared prompt libraries, team workspaces, and usage controls for managers. ~$15/user/month. No free tier.

Lightning-fast frontend build tool — instant server start, fast hot module replacement, optimized production builds. Free and open source. Works with React, Vue, Svelte, and more. Completely free. MIT license.

Composio is an integration platform built for connecting AI agents to 250+ business apps through a single, standardized interface. Instead of writing custom API code, you use Composio to give your AI agents access to Gmail, Slack, GitHub, Salesforce, Google Sheets, and more. The platform handles OAuth authentication, manages permissions, and provides pre-built actions so your AI agent can read emails, create tasks, update spreadsheets, or send messages without building each connection from scratch. Free tier includes 1,000 actions/month. Paid plans start at $29/month.