ACT To GPA Converter

Convert ACT scores to an estimated GPA. Supports 4.0/5.0/10.0/custom scales, bands, weight, and capping.

Input ACT Composite GPA Scale ACT Max Conversion Method Add weight (Honors/AP) Weighted cap

Input: Enter a composite or switch to subscores; we average them.

Scale & Method: Choose 4.0/5.0/10.0/custom. Pick Linear, Bands, or Mild curve.

Bands: Edit bands (ACT ≥ min → GPA on 4.0; auto-scaled to your max).

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SAT to GPA · 4.0 Scale GPA · 5.0 Scale GPA · Weighted GPA