Many students, freelancers, and business owners struggle to collect valid email addresses from large files, old inboxes, or contact lists. Manual copy-paste takes hours and still misses data. I recently found a smart solution that helps extract email IDs quickly from PST, MBOX, Gmail, Outlook, and many more sources.
If anyone here is working in marketing, CRM, or academic research and needs clean email lists, you can check out
ExtractMails here. It supports bulk extraction, removes duplicates, and exports to Excel.