Genome Engineering

Plan the cut before the bench — CRISPR guide RNA design with off-target scoring, a restriction enzyme database and a cloning simulator with a virtual gel.

3 toolsCRISPR gRNA designRestriction & cloning
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Molecular scissors cutting a DNA strand
CRISPR Analysis
3 tools

Plan the edit before the bench

Design the guide, check the specificity, choose the enzyme and simulate the construct — all before you order anything.

Molecular scissors cutting a DNA strand

CRISPR AnalysisComing Soon

Cas9 and Cas12a guide RNA design with off-target scoring and efficiency prediction.

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An enzyme protein bound to a DNA strand

Restriction Enzyme FinderFree

Scan a sequence against the built-in enzyme database for cut sites and fragment sizes.

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DNA cloning illustration with a double helix

Cloning SimulatorFree

Digest, ligate and run a virtual gel in the browser — sequences never leave your device.

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Open any tool above directly — no installation, no desktop software. Browse all hubs or see what each plan unlocks.

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