Embedding Vector Inspector
Inspect dimensions, norm, mean and spread of an embedding vector.
About the Embedding Vector Inspector
Drop an embeddings API response or paste a raw array to see dimension count, L2 norm, mean, standard deviation, min and max, zero counts and whether the vector is already unit length. A signed bar chart previews the first 128 dimensions, and you can normalise the vector before exporting it.
Examples
Raw vector
[0.021, -0.114, 0.983, …]Output
10 dims, ‖v‖ = 1.216, mean 0.052Keyboard shortcuts
- Copy the main outputCtrl / ⌘ + Shift + C
- Download the resultCtrl / ⌘ + S
- Share this toolCtrl / ⌘ + Shift + S
- Reset the inputsAlt + R
- Open the tool search paletteCtrl / ⌘ + K
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Frequently asked questions
Version 1.0.0 · Updated 2026-08-15 · Runs entirely in your browser