Sheets: a free online spreadsheet

Build spreadsheets in your browser, open and edit Excel (.xlsx) and CSV files, and download them again as Excel.

Templates

Monthly budget: A monthly budget spreadsheet: plan each category, log transactions, and see planned vs actual, what is left and your savings rate, all calculated.
Annual budget: A yearly budget planner with 12 monthly columns for income and spending, yearly totals, and a monthly net that turns red when you overspend.
Invoice (Excel): An auto-calculating invoice in Excel: line items, subtotal, discount, tax, total, amount paid and balance due, laid out to print on one page.
GST invoice format (Excel): A GST tax invoice format in Excel with GSTIN, HSN/SAC, place of supply and automatic CGST and SGST, or IGST for inter-state supplies.
Quotation (Excel): A price quotation format in Excel with line items, discount, tax and total that calculate themselves, plus validity date and acceptance terms.
Purchase order (Excel): A purchase order format in Excel: vendor and ship-to details, items with quantities and unit prices, tax and total, ready to print and sign.
Inventory and stock register: An inventory spreadsheet and stock register: opening stock, stock in and out, on-hand quantity, stock value and a reorder flag that turns red.
Profit and loss statement: A 12-month profit and loss statement (P&L) template: revenue, cost of sales, gross profit, operating expenses, net profit and margins.
Balance sheet: A balance sheet format in Excel comparing two years of assets, liabilities and equity, with totals and a check that it balances.
Expense report: An expense report template for claims: dated expenses by category, totals per category, missing receipts flagged and the amount to reimburse.
Loan amortization schedule: A loan amortization schedule in Excel: enter amount, rate and term to get the payment and a full schedule of interest, principal and balance, with extra payments.
EMI calculator (Excel): An EMI calculator in Excel for home, car or personal loans: monthly EMI, total interest and a month-by-month repayment schedule.
Savings goal tracker: A savings tracker: set a goal and date, log deposits, and see your progress, what is left and how much to save each month.
Gantt chart: A Gantt chart template for Excel: tasks with start dates and durations draw their own bars across an 8-week timeline, shaded by progress, with a today line.
Project tracker: A project task tracker with owners, priority and status dropdowns, due dates that turn red when late, and a progress summary.
Yearly calendar: A printable yearly calendar for Excel that works for any year: change the year and all 12 months redraw, with weeks starting on Monday.
Weekly timesheet: A weekly timesheet template: start, finish and break times give daily hours, regular and overtime hours, and total pay.
Work schedule (staff rota): A weekly employee work schedule and staff rota: pick a shift per person per day, colour-coded, with hours per person and staff per shift.
Employee attendance sheet: A monthly employee attendance sheet in Excel: mark present, absent, leave, half day or holiday, with automatic totals and attendance %.
Salary sheet: A monthly salary sheet format in Excel: basic, HRA and allowances, paid days, PF, ESI, professional tax, TDS and net pay for each employee.
Class attendance register: A student attendance register for a month: mark present, absent, late or excused for each student and see their attendance percentage.
Gradebook: A teacher gradebook in Excel: weighted assignments, each student’s average and letter grade from editable cutoffs, and class averages.
To-do list: A to-do list spreadsheet with priorities, due dates, lists and a done tick: finished tasks fade and overdue ones turn red.
Weekly planner: A printable weekly planner with hourly slots for each day, top priorities and notes, set to any week.
Meal planner and grocery list: A weekly meal planner for breakfast, lunch, dinner and snacks, with a grocery list you can tick off and an estimated total.
Workout planner and log: A weekly workout plan plus a training log that adds up volume and tracks your best weight for each lift.
Habit tracker: A monthly habit tracker: tick each day you keep a habit and see days kept and your success rate, for any month.

Why use A1 Sheets

Works with Excel files

Open an .xlsx or .csv file, edit it, and download it again as an Excel workbook.

Formulas and charts

Add up, average and look things up with formulas, and turn your data into charts.

Spreadsheet templates

Budgets, trackers, schedules and invoices, ready to use.

On every device

Use it in any browser or in the iPhone, iPad and Android apps.

Questions

Is A1 Sheets free?

Yes. You can make, open and download spreadsheets for free.

Can I open an Excel file online?

Yes. Choose Open a file and pick an .xlsx or .csv file. Edit it in the browser and download it again as .xlsx.

Is it a free alternative to Excel or Google Sheets?

For everyday spreadsheets, yes: it opens and saves Excel files and runs in the browser. A1 Office is not affiliated with Microsoft or Google.

Do I need an account?

No. Without an account your work stays on this device. Sign in to save spreadsheets to your account.