SQLite Browser is a Plotly Dash web application built by the NIMH Data Science & Sharing Team. Load any SQLite database, browse its tables, filter rows with a visual query builder, run custom SQL, and visualize your data — all from your browser, with no installation beyond Python.
Instant Database Access
Load any SQLite .db file and immediately browse its tables and schema.
Navigate between tables with no imports or extra configuration.
Visual Filter Builder
Build precise queries with 11 filter operators — equals, contains, greater/less than, is null, IN lists, and more — entirely through a point-and-click interface.
Custom SQL Queries
Need full control? Drop into the SQL editor and run any query. Results appear immediately in an interactive, paginated table.
Instant Visualizations
Generate histograms, bar charts, and scatter plots from your data with a few clicks — no coding or data wrangling required.
Counts & Summary Stats
Explore categorical distributions with interactive treemap and sunburst charts. View per-column missingness, unique value counts, and min/max ranges.
Export Results
Download any filtered or queried result set as a TSV file for seamless use in spreadsheets, analysis pipelines, or other tools.