HSC calculators

How to use

STEP 1

Raw mark to HSC mark

Subject

Data from

Raw exam mark (%) ${(convRawHasError) ? html`

${convRawError}

` : null}

${(convReady) ? html`

HSC mark

${convHsc}

${convBand} ${(convSparse) ? html`

Limited data for this mark. Rough estimate.

` : null} Add to ATAR calculator ↓ ` : null} ${(convEmpty) ? html`

Enter your raw mark.

` : null} ${(convBlocked) ? html`

Check your raw mark.

` : null}

STEP 2

ATAR calculator

${(rows).map((row, $index) => html`

${(row.hasError) ? html`

${row.error}

` : null} ${(row.noError) ? html`

${row.info}

` : null}

`)}

Estimated ATAR

${atarText}

${atarNote}

${unitsText}

${(hasBreakdown) ? html`

Your subjects

${(breakdown).map((b, $index) => html`

${b.name}

${b.band}

${b.mark}

HSC MARK

${b.pct}

PERCENTILE

${b.contribution}

ATAR CONTRIBUTION

`)}

Boosting Close Dragging down Not counted

` : null}

How to use

Back to top ↑

1Get your HSC markIn Step 1, pick a subject and type your raw exam mark as a percentage.
2Add it to the ATAR calculatorPress "Add to ATAR calculator", or type your HSC marks straight into Step 2.
3Enter at least 10 unitsInclude English. Enter 1-unit courses, like Extension 1, out of 50.
4Try different marksUse the arrows on each subject. Green boosts your ATAR, yellow is close, red drags it down.

Estimates only. Based on rawmarks.info and UAC's 2025 scaling data.

Want a higher number?

Set the goal, then take the steps. Your first lesson is free.

Book a free trial