HTML Inserter for Gmail

Insert custom HTML emails in Gmail, manage templates, and edit signatures.

HTML Inserter for Gmail is a powerful Chrome extension that lets you embed custom HTML directly into Gmail — no more juggling multiple tools just to send a beautifully formatted message. If you've ever wondered how to send HTML in Gmail, or how to paste HTML into Gmail while retaining its original formatting, this extension is your answer. With a rich template library at your fingertips, you can finally use HTML email templates on any email in Gmail, whether it's a newsletter, a product update, or a simple branded response. Send HTML email in Gmail — Compose once, reuse forever. Build a library of HTML templates and insert any of them into a compose window with one click. Add HTML signature to Gmail — Load, edit, and save your email signature directly from the side panel. No more digging through Gmail settings. Template Manager — Organize templates into folders, tag by type (email or signature), search and filter instantly. Visual HTML Editor — Paste, edit, and preview HTML content in a clean editor before you send. Import & Export — Batch import templates or back up your entire library. Install this Gmail HTML insert extension, open Gmail, and click the extension icon to start sending emails with rich HTML — faster, cleaner, and more professional than ever.