File tools / Remove duplicates in Excel
🧹 Remove duplicates in Excel
Removes blank and duplicate rows and trims stray spaces. Can also make dates consistent
Open Tidy a spreadsheet
No sign-up · free for files up to 30MB
How to do it
Open OmniDesk with the button below and drop your file in.
Pick options if you need them: Remove blank rows and columns, Remove duplicate rows, Trim leading and trailing spaces, Make dates consistent, Format.
Press start and download the result when it is done. It is also kept in your drive.
Accepted formats (6)
Options
- Remove blank rows and columns — Remove · Keep
- Remove duplicate rows — Remove · Keep
- Trim leading and trailing spaces — Trim · Keep
- Make dates consistent — Leave as is · As YYYY-MM-DD
- Format — Excel · CSV
What you can do for free
- Without an account: files up to 30MB, 10 jobs a day. Everything is deleted after 24 hours.
- Free account: files up to 80MB, 40 jobs a month, kept for 7 days.
- Larger files are handled on the Pro plan (up to 2GB per file). Pricing
How your files are handled
Your files are used only for this job and never to train AI. All traffic is encrypted, guest files are deleted after 24 hours, and members can delete their files at any time. Security
Frequently asked questions
Can I do it online, in the browser?
Yes. It opens straight from omnidesk.win and runs in Chrome, Edge, Safari or Firefox — nothing to install.
Does it work on a Mac?
Yes. Open it in Safari or Chrome on your Mac — there is nothing to install.
Which files can I use?
6 formats are accepted, including XLSX, XLS, XLSM, ODS, CSV, TSV. If yours is different, convert it first with the converter.
How long are results kept?
24 hours without an account and 7 days on a free account, in your drive. After that they are deleted automatically.