Free Excel Tools
Boost your productivity with our collection of free online Excel tools. No signup required.
22 tools available
Free Excel Tools & Calculators
Discover our comprehensive collection of free Excel tools designed to boost your productivity. Whether you need to generate formulas, calculate financial metrics, convert file formats, or analyze data, our tools are here to help. All tools are free, require no signup, and work directly in your browser.
Formula Generators
Create Excel formulas by describing what you need in plain English. Our AI-powered generators support VLOOKUP, INDEX MATCH, SUMIF, and hundreds of other functions.
Financial Calculators
Calculate ROI, NPV, IRR, compound interest, loan payments, and more. Essential tools for investment analysis, financial planning, and business decisions.
File Converters
Convert between Excel, CSV, JSON, and PDF formats. Preserve formatting and handle large files with our browser-based converters.
Business Calculators
Calculate break-even points, margin vs markup, churn rates, and other key business metrics to make data-driven decisions.
Why Use Our Tools?
- ✓All tools are 100% free with no signup required
- ✓Browser-based processing keeps your data private
- ✓Works with Excel, Google Sheets, and other spreadsheet apps
- ✓Includes Excel formulas you can copy directly
For even more power, try ElyxAI - our AI assistant that works directly inside Excel to automate any task.
CSV to Excel Converter
Convert CSV files to Excel (.xlsx) instantly online. Auto-detects delimiters and encoding.
Excel Formula Generator
Describe the calculation in plain English. This free Excel formula generator returns a formula you can copy into the sheet.
Excel Formula Explainer
Paste an Excel formula that starts with =. This free tool explains what the formula is doing, in plain language.
INDEX MATCH Generator
Generate INDEX MATCH formulas step by step. The powerful VLOOKUP alternative for Excel professionals.
Excel JSON Converter
Convert Excel to JSON and JSON to Excel instantly. Free online converter with preview.
NPV & IRR Calculator
Calculate Net Present Value (NPV) and Internal Rate of Return (IRR) for investment analysis. Free online financial calculator.
Loan Amortization Calculator
Calculate loan payments and generate a complete amortization schedule. See principal, interest, and balance for each payment.
Percentage Calculator
Calculate percentages instantly: find percentage of a number, percentage change, increase or decrease. Free online percentage calculator.
Compound Interest Calculator
Calculate compound interest and see your money grow over time. Free investment calculator with contributions and growth chart.
ROI Calculator
Calculate Return on Investment (ROI) instantly. Free online calculator for marketing, investments, and business decisions.
Excel Function Translator
Translate Excel function names between 6 languages: English, French, Spanish, German, Italian, Portuguese.
Excel to PDF Converter
Convert Excel files (.xlsx, .xls) to PDF securely. 100% client-side, your data never leaves your browser.
Excel VBA Code Generator
Describe the Excel macro you need. This free AI VBA code generator returns code you paste into the VBA editor.
Excel Data Cleaner
Clean your Excel data instantly: remove duplicates, trim spaces, fix formatting. 100% free, works in your browser.
Excel Chart Generator
Paste a table or upload an Excel or CSV file, and this graph maker draws a bar, horizontal bar, line, area, pie, or doughnut chart. Download the chart as a PNG.
Churn Rate Calculator
Calculate your customer churn rate instantly. Free online tool for SaaS and subscription businesses.
VLOOKUP Generator
Generate VLOOKUP formulas instantly by describing what you need in plain English
CAGR Calculator
Calculate Compound Annual Growth Rate (CAGR) for investments, revenue, or any metric. Free online growth rate calculator with projections.
VBA Macro Debugger
Fix VBA macro errors instantly with AI-powered debugging
Break-Even Calculator
Calculate your break-even point in units and revenue. Free business calculator with contribution margin analysis.
PMT Calculator
The PMT formula in Excel is =PMT(rate, nper, pv). For a monthly payment, divide the annual rate by 12 and multiply the years by 12.
Margin & Markup Calculator
Calculate profit margin, markup percentage, and convert between them. Free pricing calculator for business.
This was one task. ElyxAI handles hundreds.
The AI agent that works directly in Excel. Describe what you want, it executes.
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