Spreadsheets with real formulas
39+ formulas including TEXTJOIN, UNIQUE and FILTER. Data validation, conditional formatting, charts and drag-fill — all in the browser.
Try Sheets freeProfessional features for students
Formula engine
SUM, AVERAGE, VLOOKUP, IF, COUNT and many more formulas.
Charts
Visualise data with bar, line and pie charts.
Multi-cell selection
Select and edit multiple cells at once.
Drag-fill
Drag formulas and values automatically down rows.
Calculations
Real-time formula calculation with instant feedback.
Cell formatting
Number, percentage, currency and date formatting.
Data validation
Add dropdown lists and rules for valid cell input.
Advanced formulas
TEXTJOIN, UNIQUE, FILTER, SORT and 8 other new formulas.
Conditional formatting
Colour-code cells automatically based on values and rules.
Readability-tuned AI (LIX/Bjørnsson)
AI explanations and task copy auto-match the right readability level for the student's grade — or the audience the teacher selects.
Real-time collaboration in spreadsheets
Cell presence
See who is editing which cell with coloured highlights and names.
Cell locking
Cells lock automatically when someone is editing them — avoid overwrites.
Live updates
All changes sync instantly between all users.
Version history
Auto-snapshots and one-click restore of the entire spreadsheet.
Bulk restore
Restore the entire sheet from a snapshot — perfect after accidents.
Turn in to assignment
Submit the spreadsheet directly to a teacher assignment.
From maths to science
Mathematical modelling
Build models with formulas and visualise results.
Data projects
Collect, organise and analyse data from surveys.
Science
Document experiment results and create charts.
Data validation
Use dropdown lists to ensure correct data input in surveys.
Start calculating
Included in the school subscription. Book a demo to see it at your school.
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