Free tool
Check your CSV before you upload it to HubSpot
Your file stays in your browser
Questions
- Is my file uploaded?
- No. The file is read and checked by this page inside your browser tab. Nothing is sent to a server.
- What does it check?
- The points HubSpot's own help pages give for a contacts file: the Email column, readable dates, phone numbers, repeated emails and more. Each one links to the page it comes from, with the day we last checked it.
- Can it check my dropdown values?
- Not here. Those are the options in your own HubSpot account, so they are checked after you sign up and paste your list.