Online PDF and Excel tools for every file
Merge, convert, clean and analyze files online — 66 tools, free and without an account.
PDF tools
See all →Ready-made templates
See all →- Monthly budgetIncome, spending, bills and savings for the household on one page.
- Sign-in sheetVisitors in and out: whom they saw, when, and who is still inside.
- TimesheetHours, late arrivals, overtime and pay for the whole team this month.
- Order trackerOrders from every channel this month: takings, unpaid orders, which channel sells.
- Project planTasks, owners and progress on a timeline: what is done and what is late.
- Inventory trackerOpening stock, in, out, what is left and its worth; what to order before it runs out.
- Savings goalsSavings funds, what goes in each month, and which ones are behind their date.
- Shift scheduleWho works which shift each day, hours per person, and the days short of people.
- Invoice trackerThe month's invoices: what is still owed, which are overdue, who owes the most.
Excel & CSV tools
See all →- Pivot table
- Fix CSV encoding
- Excel to HTML table
- Excel to Markdown
- Unprotect Excel sheet
- JSON to Excel
- JSON to CSV
- Excel to JSON
- CSV to JSON
- Join two files (VLOOKUP)
- Remove duplicates
- Transpose rows & columns
- XML to Excel
- Split Excel or CSV
- Merge Excel files
- Clean a spreadsheet
- Excel to PowerPoint
- Find duplicates
- Fix numbers stored as text
- Remove blank rows
- Compare Excel files
- Summarize a spreadsheet
- Chart from Excel or CSV
- Unpivot data
- Bank statement to Excel
- Dashboard from Excel
- CSV to Excel
- Excel to CSV
- Text to dates
- PDF table to Excel
Business reports
See all →Calculators
See all →- Marketplace fee & profit
- Discount break-even
- ROAS, CAC & LTV
- Price elasticity
- Loan amortization
- NPV & IRR
- CAGR
- EOQ & reorder point
- Profit driver tree
- Profit sensitivity
- Monte Carlo profit
- A/B test significance
- Selling price for a margin
- Loan payment
- Break-even units
- Tiered commission
- Freelance hourly rate
- Reorder point
DataMimi AI
A question about your data? Just ask.
Upload a spreadsheet and ask in plain words. The answer comes with the chart, the report or the slides — and where every number came from.
Try DataMimi AI →What is DataMimi?
DataMimi is a free online toolkit for PDF and spreadsheet files: 18 PDF tools, 30 Excel and CSV tools and 18 business calculators. Tools without AI are free and need no account; DataMimi AI answers questions about your own data. There are also 9 ready-made templates you fill in online, such as a monthly budget, a timesheet or an invoice tracker.
- Free, no account
- No watermark
- Files deleted within 2 hours
- Never used to train AI