Email Verification Options and Their Limitations

For your convenience, Sendigram Email Checker offers two ways to submit your email addresses for verification. You may upload contact lists to check addresses in bulk, or submit individual addresses for a check on the website.

You can easily switch between these verification modes on Sendigram.

About bulk verification

You can upload up to 10 files with contact lists simultaneously. Sendigram will combine your files into one list for verification. The total size of all files you upload in one session may not exceed 100MB.

About individual verification

You may enter up to 10 individual email addresses at the same time to run a single check.