Tool category

Database Tools

Private browser tools for PostgreSQL DDL foreign-key dependencies, cycle detection, phased table creation, and drop-order planning with source evidence. No account required.

Available tools

Databases

SQL Foreign-Key Migration Planner

Analyze PostgreSQL table and foreign-key DDL locally; find cyclic groups, review phased creation and drop order, and export source-backed dependency reports.

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Databases

CGATS Measurement Inspector

Validate CGATS and IT8 tables, declared dimensions, patch rows, sample IDs, Lab, XYZ, device channels, and spectral sampling locally.

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Databases

Image Color Picker

Upload an image, select any pixel, and copy its HEX, RGB, or HSL color.

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Databases

Image Transparency Checker

Check whether an image is truly transparent, inspect soft edges, and download its alpha mask.

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Databases

SVG ViewBox Inspector

Preview SVG paths, calculate bounds, and copy a viewBox fitted to your shapes.

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Databases

Image DPI & Print Size Checker

Check effective PPI, preview crop and bleed, and compare print sizes from an image or pixel dimensions.

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Databases

SVG Transform Matrix Calculator

Parse SVG transform lists, inspect order and cumulative matrices, invert the result, transform points and bounds, and verify the geometry visually.

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Databases

SVG Path Transform Flattener

Bake an SVG transform list into path coordinates, normalize commands, convert arcs to bounded cubic segments, and compare the geometry visually.

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