Launching today
DataMimi
Free PDF & Excel tools, plus AI that shows its work
2 followers
Free PDF & Excel tools, plus AI that shows its work
2 followers
18 PDF tools, 30 Excel & CSV tools and 12 business calculators — free, no account, files deleted within 2 hours, in 8 languages. When you need more, DataMimi AI answers questions about your spreadsheet and shows the rows behind every number.
Free Options
Launch Team
TinesThe single, secure environment for agents, apps, and automations.
Promoted
Hi Product Hunt 👋
Every week I needed the same small file jobs — merge two PDFs, split an Excel file by branch, fix a CSV that opens as one column, work out the margin after Amazon's fees — and each one meant a different site, an account, or a file kept who knows where.
DataMimi puts them in one place: 18 PDF tools, 30 Excel & CSV tools and 12 calculators. Free, no account, files deleted within 2 hours, and every tool has its own page in eight languages.
If you want more than a tool, DataMimi AI answers questions about a spreadsheet in plain English and shows which rows every number came from, so you can check it before sending it on.
Which file job do you still do by hand? That's what we'll build next.