A native macOS PostgreSQL browser. Pick a table, see its rows in a sortable grid. Pure Swift, zero dependencies, read-only by design.
- Connect to PostgreSQL — host, port, database, username, password
- Table browser — sidebar list of tables from your public schema
- Sortable grid — click columns to sort ascending or descending
- NULL styling — null values displayed with dimmed text
- Pagination — 100 rows per page for large tables
- Query timing — query time and row count in the status bar
- Connection persistence — remembers your last connection
- Multiple connections — switch between saved databases
- Pure Swift — no PostgreSQL drivers or C libraries required
- On-device AI — Cmd+K to ask questions about your data (CoreML, fully offline)
- Light & dark mode — follows system appearance
- macOS 26.0+
- Xcode 26+ (to build)
xcodegen generate --spec project.yml
xcodebuild clean build \
-project TinySQL.xcodeproj \
-scheme TinySQL \
-configuration Release \
-derivedDataPath /tmp/tinybuild/tinysql \
CODE_SIGN_IDENTITY="-"
rm -rf /Applications/TinySQL.app
cp -R /tmp/tinybuild/tinysql/Build/Products/Release/TinySQL.app /Applications/
xattr -cr /Applications/TinySQL.app| Shortcut | Action |
|---|---|
| Cmd+N | New connection |
| Cmd+K | AI assistant |
| Cmd+Control+S | Toggle sidebar |
Built with SwiftUI, PostgresNIO, and TinyKit.
Part of TinySuite
Native macOS micro-tools that each do one thing well.
| App | What it does |
|---|---|
| TinyMark | Markdown editor with live preview |
| TinyTask | Plain-text task manager |
| TinyJSON | JSON viewer with collapsible tree |
| TinyCSV | Lightweight CSV/TSV table viewer |
| TinyPDF | PDF text extractor with OCR |
| TinyLog | Log viewer with level filtering |
| TinySQL | Native PostgreSQL browser |
MIT