Google Sheets Add-on

Count and sum by
color, style & more

23 custom functions for Google Sheets. Count bold cells, sum by background color, filter by font style — no scripts needed.

Install free — 7-day trial View functions →
No credit card required · €1.99/month after trial
What's included
23 functions across 5 categories
B/I

Font style

Count, sum or average bold, italic, underline or strikethrough cells

🎨

Colors

Operate on font color or background color using a reference cell

B+🎨

Color + Style

Combine a color filter and a font style in a single formula

Cross-sheet

Aggregate the same range across all tabs in one formula

Filter

Extract matching values into a spill array — no helper columns needed

See it in action
Write formulas like these

COUNTSTYLE

=COUNTSTYLE("A1:A100", "bold")

// Count all bold cells
// in the range

SUMBACKGROUNDCOLOR

=SUMBACKGROUNDCOLOR(
"A1:A100", "C1"
)

// Sum cells matching
// background color of C1

SUMALLSHEETS

=SUMALLSHEETS("A1:B10")

// Sum range across
// every sheet in workbook
Pricing
Simple, honest pricing

7-day free trial on all plans. No credit card required.

MONTHLY
€1.99/mo
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LIFETIME
€39.99 once
Pay once · All future updates included
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