Bulk Email Cleanse
Upload a CSV of email addresses. We add columns for deliverability, disposable / role / free / spam-trap flags, and a did-you-mean suggestion for common typos. Output is a CSV download — runs entirely against the Acuris Email Verification API.
Need one? Grab a free 100-credit eval key or sign in to your dashboard to copy it. The key stays in your browser (localStorage) — we never store or echo it.
Drag a file in or click to browse. Max ~50,000 rows per file. Email column auto-detected (or pick one after upload). Don't have a CSV? Download a 30-row sample that exercises every check.
Drop CSV here or click to choose
.csv, .txt — UTF-8, up to ~10 MB