Contact list management
You can build your contact lists by uploading Excel CSV files, using our 'Import subscribers' feature, or copy and pasting. Alternatively, our email marketing software can automatically integrate with your website or synchronise with your CRM system.
There's no limit on the number of contacts you can upload. We only charge when you use the data, not for storage. When you import a list, you can export failed addresses to a CSV file – particularly useful for checking the quality of purchased data. You can also find and change common errors, such as '.co.u' and missing '@' symbols.