Can I download my email signature as HTML from the generator?

Yes, the Valid Email Checker Email Signature Generator has two export options. Copy HTML puts the full markup on your clipboard so you can paste it directly into Gmail, Outlook, or any other client that accepts HTML signatures. Download saves the markup as a standalone .html file you can keep as a backup, share with teammates, or pre-stage for IT to roll out across an org.

What the downloaded file contains

• A complete HTML fragment wrapped in a single <table> (signatures use tables because Outlook renders them more reliably than flexbox or grid).
• Inline CSS on every element — no external stylesheets, since email clients strip <style> blocks and <link> tags.
• Base64-embedded images if you uploaded a photo or logo. The image lives inside the HTML as a data URL, so recipients see it without their client fetching anything from our servers.
• Social icon SVGs inlined as base64 if you enabled the social icons section.

How to use the downloaded file

The .html file is a snapshot of your signature, not a web page. You typically do one of three things with it:

• Paste the contents into your email client. Open the file in a code editor (or any text editor), copy everything, paste it into the signature editor of Gmail, Outlook, or your client of choice.
• Open the file in a browser to preview the rendered signature exactly as it will appear in mail.
• Share it with IT or marketing for company-wide rollout. The single file contains everything — no asset paths to resolve, no images to host.

Why the file is self-contained

Email clients are paranoid about remote content. Gmail proxies inline images through Google's servers. Outlook desktop blocks remote images by default until the recipient clicks "Show pictures". Apple Mail loads images but stripping privacy proxies can interfere. The only way to make a signature render the same everywhere is to inline every asset — which is what the generator does. The file is bigger than it would be with linked images (a 200KB photo turns into ~270KB of base64), but it works in every client.

Keeping the file around

Valid Email Checker does not store your signature anywhere — the generator is purely client-side. If you close the tab after downloading, the only copy of the signature is the file. Keep it somewhere durable (cloud drive, password manager attachment, company shared drive) so you can re-paste it if you switch email clients or need to update one detail later.

See how do I use the Email Signature Generator for the full walk-through of building a signature from the form, and the free tools index for the rest of what VEC publishes for free.