GPA to Letter Grade Converter (GPA → A–F)

Convert GPA values to letter grades (A–F). Works with 4.0 or 4.33 scales and customizable thresholds for exact institutional policies.

Scale: pick your GPA scale — 4.0, 4.33, or 5.0.

Rounding: choose Nearest, Up (ceil), or Down (floor)—affects boundary cases only.

Thresholds: use Edit thresholds to set the minimum GPA required for each letter. Order is enforced.

Cutoffs: toggle Cutoff View to see the full mapping for the selected scale.

Export: get CSV or PDF. Share with the link button.

Batch Converter
Paste GPAs separated by commas, spaces, or newlines.
Mapping Table
GPALetter

How to use this GPA → Letter Converter

  1. Choose 4.0, 4.33, or 5.0.
  2. Enter your GPA and optionally pick a rounding rule.
  3. Open Edit thresholds to customize minimum GPA cutoffs for letters.
  4. Use Cutoff View for a full mapping; export CSV/PDF or share.

Why use this tool

  • Instant letter for any GPA on 4.0 / 4.33 / 5.0.
  • Editable cutoffs (min GPA → letter) with enforced order.
  • Batch converter, CSV/PDF export, mobile-friendly and print-ready.

GPA → Letter — Frequently Asked Questions

Which GPA scales are supported?

4.0, 4.33, and 5.0. You can customize the cutoffs to match your policy.

How do the rounding options work?

Nearest rounds normally with .5 up. Up is always round-up (ceil). Down truncates (floor).

Can I convert many GPAs at once?

Yes. Use the Batch Converter—paste GPAs separated by commas, spaces, or new lines.