Find Nuclei

Microscopy data.
Your browser. Your control.

Open OME-ZARR files instantly. No install. No upload. No server required.

Local Files
Drag & drop from disk
Remote URLs
Stream from any server
Privacy First
Your data stays yours

Built for microscopy. From bench to cloud.

Tools for every stage of your imaging workflow.

How it works

1

Open

Drag a local file or paste a URL.

2

Explore

Multi-channel, Z-stacks, HCS plates, annotations.

3

Share

Copy a URL that captures your exact view.

Why Find Nuclei Viewer?

No Install

Works in any modern browser. Open a file and start exploring.

Your Data Stays Local

Nothing is uploaded anywhere. Files are read directly in your browser.

OME-ZARR Native

v0.4 and v0.5, including sharded stores and HCS plates.

Multi-Channel

Custom colors, per-channel histograms, and one-click auto-contrast.

Share with a Link

Copy a URL that captures your exact view — zoom, channels, colors.

GPU Accelerated

deck.gl WebGL tile rendering for smooth navigation at any scale.

Ready to explore your data?