Email Verifier by Proofy

Free and accurate email verifier – check addresses directly in Chrome.

Just install the extension, copy‑paste an email, and get the result in real time – no sign‑up or extra steps required. ▶ Key Features ✔ Real-Time Single Email Verification & Checker – validate emails one by one instantly without waiting. ✔ Unlimited Checks – verify as many emails as you need, directly from Chrome. ✔ Anywhere – verify emails while browsing websites, CRMs, email providers, Gmail, social media, or anywhere email addresses appear online. ✔ Reduce Bounce Rate & Protect Reputation – eliminate invalid emails before campaigns and keep your domain and sender score safe. ✔ No Registration or Download Needed – install, start verifying instantly inside the extension, and no API setup required. ▶ How It Works 1. Install the Free Proofy Email Verifier extension in Chrome. 2. Tap the Proofy icon in your Chrome toolbar, then paste or type any email address. 3. Instantly see if the email is valid, invalid, risky, or disposable. ▶ Use Cases Sales & Outreach – verify lead emails before sending. Marketing Teams – keep email lists clean and reduce bounce rates. Recruiters & HR – check candidate emails quickly. Business Owners – protect your brand reputation and inbox placement. Anyone Online – validate emails you find on websites, forums, Gmail, or other platforms. ▶ More Tools from Proofy Bulk Email Verification – validate entire lists with high speed and accuracy: Bulk Email Verification Email Verification API – integrate Proofy into your app or CRM: Email Verification API JS Widget – add live email verification to your website signup or checkout forms. * Having issues with the Email Verifier by Proofy extension? Contact us anytime at support@proofy.io or visit Proofy.io to send us a message with your questions or suggestions.