DB Linker

About

DB Linker is a powerful database client for developers who work with Supabase and Pinecone. Query your data, search vectors, and chat with an AI assistant — all from your Mac, with no backend required. FEATURES • Supabase — Connect with your Project URL and Anon Key. Browse tables, apply filters and sorting, execute RPC functions, and run SQL via the built-in shell terminal. • Pinecone — Connect with your Index Host and API Key. Run vector similarity searches with metadata filtering and view results instantly. • AI Chatbot — Ask questions about your database in natural language. Supports OpenAI, Anthropic (Claude), Groq, Ollama, and any OpenAI-compatible API. • Shell Terminal — A psql-style terminal for quick SQL queries and RPC calls without leaving the app. • Embedding API — Generate text embeddings for vector search using OpenAI or HuggingFace-compatible endpoints. • Charts & Visualization — View query results as interactive charts for quick data insights. PRIVACY & SECURITY All API keys are stored in OS-level encrypted storage (macOS Keychain). No login required. No data is sent to any third-party server. Your credentials never leave your device. DEVELOPER-FRIENDLY • No account or subscription required • Works fully offline once connected • Supports 6 languages: English, 한국어, 中文, Русский, Español, 日本語 • Clean, minimal UI optimized for productivity DB Linker is built for developers, data engineers, and anyone who needs fast, direct access to their cloud databases — without the overhead of a web dashboard.