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๐Ÿ’พ Auto-save On | โšก Auto-Calculate ๐Ÿ“ Selection: A1 | ๐Ÿ“Š Cells: 1 ฮฃ Sum: 0 | xฬ„ Avg: 0 | # Count: 0 | ๐Ÿ” 100%
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โšก Calculation Mode
โšก Automatic
โœ‹ Manual (F9 to recalculate)

Welcome to NinjaCalc

Your powerful browser-based spreadsheet

๐Ÿ”

Command Palette

Press Ctrl + K to search actions and insert formulas quickly.

ฮฃ

Formulas

Type = to start a formula. Supports SUM, AVERAGE, COUNT, IF, and more.

๐Ÿ“

Import & Export

Drag & drop .xlsx or .csv files. Export to Excel, CSV, or PDF formats.

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Charts

Select data and click Insert Chart to visualize your data instantly.

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Drop file to open
Supported: .xlsx, .xls, .csv
Auto-saving...
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Actions
Functions
Insert Chart
Add Formula
Command Palette
Save
โœ‚๏ธ Cut Ctrl+X
๐Ÿ“‹ Copy Ctrl+C
๐Ÿ“„ Paste Ctrl+V
๐Ÿ“‹ Paste Special... Ctrl+Shift+V
โž• Insert Row
โž• Insert Column
โž– Delete Row
โž– Delete Column
๐Ÿ—‘๏ธ Clear Contents Delete
๐Ÿงน Clear Formatting
๐ŸŽจ Format Cells...
โ†”๏ธ Column Width...
โ†•๏ธ Row Height...
๐Ÿ’ฌ Add Comment
๐Ÿ‘๏ธ Add to Watch Window

Watch Window

Cell Value Formula
No cells being watched.
Select a cell and click "Add Watch"
โš 
#ERROR!
Error description
Tip: How to fix
A1 Row Data
100
๐Ÿ“ A1
-

๐Ÿ“Š Formula Library

Math & Trig
SUM Add numbers
AVERAGE Calculate mean
ROUND Round number
ABS Absolute value
SQRT Square root
POWER Raise to power
MOD Remainder
CEILING Round up
FLOOR Round down
Statistical
COUNT Count numbers
COUNTA Count non-empty
MIN Minimum value
MAX Maximum value
MEDIAN Middle value
STDEV Std deviation
Logical
IF Conditional
AND All conditions true
OR Any condition true
NOT Reverse logic
IFERROR Handle errors
Text
CONCAT Join text
LEFT Left characters
RIGHT Right characters
MID Extract text
LEN Text length
UPPER Uppercase
LOWER Lowercase
TRIM Remove spaces
Lookup & Reference
VLOOKUP Vertical lookup
HLOOKUP Horizontal lookup
INDEX Get value at index
MATCH Find position
Date & Time
TODAY Current date
NOW Current datetime
DATE Create date
YEAR Extract year
MONTH Extract month
DAY Extract day
fx SUM
=SUM(number1, number2, ...)
Adds all the numbers in a range of cells.
Example:
=SUM(A1:A10)